LET Reviewer in MATHEMATICS Set 2

<div class="bluebox"> Majorship LET Reviewer</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEigsA3dR_XQQ-4szl3n3M8fJmv929hLqdnwl7wNUZGfz4ox36oQbyyeo-xIhGyXC87kaxJXDtJu84C1GXPEXb-FNRYOna-P193Cg1MbgrXtti2Q_D8HiED-4svzwCHW_UNEcL-NQQZDMd2R/s1600/mcqs-math.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Mathematics" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEigsA3dR_XQQ-4szl3n3M8fJmv929hLqdnwl7wNUZGfz4ox36oQbyyeo-xIhGyXC87kaxJXDtJu84C1GXPEXb-FNRYOna-P193Cg1MbgrXtti2Q_D8HiED-4svzwCHW_UNEcL-NQQZDMd2R/s1600/mcqs-math.jpg" title="LET Reviewer for Mathematics" /></a></td></tr> <tr><td class="tr-caption" style="text-align: center;">LET Reviewer for Mathematics</td></tr> </tbody></table> <b><br /></b><div><b>PRACTICE TEST IN MATHEMATICS</b><br /> <div> <div><br /></div><div><b>1. What is the slope of the line passing through the points (2,3) and (4,7)?</b><div>A) 2</div><div>B) 4</div><div>C) 5</div><div>D) 7</div><div><br /></div><div>Answer: A) 2</div><div><br /></div><div><b>2. If f(x) = x^2 + 4x + 3, what is f(1)?</b></div><div>A) 0</div><div>B) 3</div><div>C) 8</div><div>D) 10</div><div><br /></div><div>Answer: B) 3</div><div><br /></div><div><b>3. What is the solution to the equation 2x + 5 = 11?</b></div><div>A) 2</div><div>B) 3</div><div>C) 6</div><div>D) 7</div><div><br /></div><div>Answer: B) 3</div><div><br /></div><div><b>4. What is the value of sin(45°) + cos(45°)?</b></div><div>A) 0</div><div>B) 1</div><div>C) √2</div><div>D) 2</div><div><br /></div><div>Answer: C) √2</div><div><br /></div><div><b>5. What is the value of log(100) base 10?</b></div><div>A) 1</div><div>B) 2</div><div>C) 10</div><div>D) 100</div><div><br /></div><div>Answer: B) 2</div><div><br /></div><div><b>6. What is the value of (3 + 4i)(2 - i)?</b></div><div>A) 2 + 5i</div><div>B) 5 + 10i</div><div>C) 10 + 5i</div><div>D) 10 + 11i</div><div><br /></div><div>Answer: D) 10 + 11i</div><div><br /></div><div><b>7. What is the area of a circle with a radius of 5 cm?</b></div><div>A) 25π cm^2</div><div>B) 50π cm^2</div><div>C) 100π cm^2</div><div>D) 125π cm^2</div><div><br /></div><div>Answer: C) 100π cm^2</div><div><br /></div><div><b>8. If a rectangle has a length of 8 cm and a width of 3 cm, what is its perimeter?</b></div><div>A) 6 cm</div><div>B) 14 cm</div><div>C) 16 cm</div><div>D) 22 cm</div><div><br /></div><div>Answer: C) 22 cm</div><div><br /></div><div><b>9. What is the value of tan(60°)?</b></div><div>A) √3/2</div><div>B) 1/2</div><div>C) √2/2</div><div>D) 2/√3</div><div><br /></div><div>Answer: A) √3/2</div><div><br /></div><div><b>10. What is the solution to the equation x^2 - 3x - 10 = 0?</b></div><div>A) x = -2, x = 5</div><div>B) x = -5, x = 2</div><div>C) x = -2, x = -5</div><div>D) x = 2, x = 5</div><div><br /></div><div>Answer: A) x = -2, x = 5</div><div><br /></div><div><b>11. What is the equation of the line that passes through the point (3,-2) and has a slope of 4?</b></div><div>A) y = 4x - 14</div><div>B) y = 4x - 10</div><div>C) y = 4x + 10</div><div>D) y = 4x + 14</div><div><br /></div><div>Answer: D) y = 4x + 14</div><div><br /></div><div><b>12. If g(x) = 2x - 5, what is g(4)?</b></div><div>A) -7</div><div>B) -3</div><div>C) 3</div><div>D) 7</div><div><br /></div><div>Answer: C) 3</div><div><br /></div><div><b>13. What is the solution to the equation 3x - 2 = 13?</b></div><div>A) 3</div><div>B) 5</div><div>C) 7</div><div>D) 8</div><div><br /></div><div>Answer: B) 5</div><div><br /></div><div><b>14. What is the value of cos(60°)?</b></div><div>A) 0</div><div>B) 1/2</div><div>C) √2/2</div><div>D) 1</div><div><br /></div><div>Answer: B) 1/2</div><div><br /></div><div><b>15. What is the value of log(1) base 10?</b></div><div>A) 0</div><div>B) 1</div><div>C) -1</div><div>D) undefined</div><div><br /></div><div>Answer: A) 0</div><div><br /></div><div><b>16. What is the value of (2 + 3i)(-1 + 4i)?</b></div><div>A) -14 + 5i</div><div>B) -10 + 5i</div><div>C) -10 - 5i</div><div>D) -14 - 5i</div><div><br /></div><div>Answer: C) -10 - 5i</div><div><br /></div><div><b>17. What is the area of a square with a side length of 6 cm?</b></div><div>A) 6 cm^2</div><div>B) 12 cm^2</div><div>C) 18 cm^2</div><div>D) 36 cm^2</div><div><br /></div><div>Answer: D) 36 cm^2</div><div><br /></div><div><b>18. If a triangle has sides of lengths 5 cm, 8 cm, and 10 cm, what is its perimeter?</b></div><div>A) 8 cm</div><div>B) 18 cm</div><div>C) 23 cm</div><div>D) 25 cm</div><div><br /></div><div>Answer: D) 25 cm</div><div><br /></div><div><b>19. What is the value of sin(30°)?</b></div><div>A) 1/2</div><div>B) √2/2</div><div>C) √3/2</div><div>D) 2/√3</div><div><br /></div><div>Answer: A) 1/2</div><div><br /></div><div><b>20. What is the solution to the equation 2x^2 - 7x + 3 = 0?</b></div><div>A) x = 1/2, x = 3</div><div>B) x = -1/2, x = 3/2</div><div>C) x = 1/2, x = 2</div><div>D) x = -1/2, x = 3</div><div><br /></div><div>Answer: C) x = 1/2, x = 2</div><div><br /></div><div><b>21. What is the equation of the line that passes through the points (-3,5) and (1,-1)?</b></div><div>A) y = -x + 2</div><div>B) y = -x - 2</div><div>C) y = x + 2</div><div>D) y = x - 2</div><div><br /></div><div>Answer: B) y = -x - 2</div><div><br /></div><div><b>22. If h(x) = x^3 - 4x, what is h(2)?</b></div><div>A) -4</div><div>B) 0</div><div>C) 4</div><div>D) 8</div><div><br /></div><div>Answer: D) 8</div><div><br /></div><div><b>23. If f(x) = (x^2 + 1) / (x - 2), what is the sum of the x-intercepts of the graph of f(x)?</b></div><div>a) 0</div><div>b) 2</div><div>c) 4</div><div>d) 6</div><div><br /></div><div>Answer: a) 0</div><div><br /></div><div><b>24. What is the value of the expression (log(base 2) 5)^(log(base 5) 2)?</b></div><div>a) 1/2</div><div>b) 1</div><div>c) 2</div><div>d) 2.5</div><div><br /></div><div>Answer: b) 1</div><div><br /></div><div><b>25. A fair six-sided die is rolled four times. What is the probability that the product of the numbers rolled is a perfect square?</b></div><div>a) 1/12</div><div>b) 11/54</div><div>c) 11/72</div><div>d) 16/81</div><div><br /></div><div>Answer: c) 11/72</div></div></div></div>

LET Reviewer in MATHEMATICS Set 2

Majorship LET Reviewer LET Reviewer for Mathematics PRACTICE TEST IN MATHEMATICS 1. What is the slope of the line passing through t...

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LET 2023 Filing and Exam Schedule

<h3 style="text-align: left;"><b>Filing and Exam Schedule for LET 2023</b></h3><div><b><br /></b></div><h4 style="text-align: left;"><span style="font-weight: normal;">Date of Exam:</span> <b>March 19, 2023<br /></b><span style="font-weight: normal;">Start of filing/application date:</span> <b>December 12 2022<br /></b><span style="font-weight: normal;">Filing/application Deadline:</span> <b>February 6 2023</b></h4><div><b><br /></b></div><h4 style="text-align: left;"><span style="font-weight: normal;">Exam Date:</span> <b>September 24 2023<br /></b><span style="font-weight: normal;">Start of filing/application date: </span><b>June 23, 2023<br /></b><span style="font-weight: normal;">Filing/application Deadline:</span> <b>August 24 2023</b></h4><div><b><br /></b></div> <hr /> <hr /> <div class="separator" style="clear: left; float: left; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="100" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg6PRlOtnTzSrvzIBqKkmSDoVKAJyRVSxM5kzkqK2RqWRfYOJaWHw4xCYmFfuFHl6Qf582Ado44gfGwEsFmeugcJ8Fxd219UuJbK5uVU4XNFvMbEqQ-BLdxwGtywj_bbbuU9lGelUS5bU-D/s1600/prc-logo-philippines.jpg" width="100" /></div><p><br /><span style="color: #495254; font-family: "old english text mt"; font-size: 18pt;">Republic of the Philippines</span><br /></p><div class="MsoNormal" style="margin: 0in 0in 0.0001pt 1pt;"><span style="color: #363f41; font-family: "old english text mt"; font-size: 18pt;">Professional Regulation Commission</span></div><div class="MsoNormal" style="margin: 0in 0in 0.0001pt 1pt;"><span style="color: #495254; font-family: "old english text mt"; font-size: 18pt;">Manila</span></div><p><br /></p><hr /><div align="center" class="MsoNormal" style="text-align: center;"><span lang="EN-US">PROFESSIONAL REGULATORY BOARD<o:p></o:p></span></div><div align="center" class="MsoNormal" style="text-align: center;"><span lang="EN-US">FOR PROFESSIONAL TEACHERS<o:p></o:p></span></div><div class="MsoNormal"><br /></div><div align="center" class="MsoNormal" style="text-align: center;"><u><span lang="EN-US">PROGRAM OF THE BOARD OF LICENSURE EXAMINATION<o:p></o:p></span></u></div><div align="center" class="MsoNormal" style="text-align: center;"><u><span lang="EN-US">FOR PROFESSIONAL TEACHERS (BLEPT)<o:p></o:p></span></u></div><div align="center" class="MsoNormal" style="text-align: center;"><u><span lang="EN-US">ON SEPTEMBER 25, 2016 (SUNDAY)</span></u></div><div class="MsoNormal" style="margin-left: 45pt; text-indent: -45pt;"><span lang="EN-US"><br /></span></div><div class="MsoNormal" style="margin-left: 45pt; text-indent: -45pt;"><span lang="EN-US">NOTE:   Separate Test Booklets will be used for the General Education (GE) and Professional Education (PE) subjects for elementary and secondary levels in the September 24, 2023 BLEPT.<o:p></o:p></span></div><div class="MsoNormal"><br /></div><div class="MsoNormal"><u><span lang="EN-US">SUNDAY, September 24, 2023<o:p></o:p></span></u></div><p><br /></p><table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse; width: 637px;"><colgroup><col style="mso-width-alt: 7094; mso-width-source: userset; width: 146pt;" width="194"></col><col style="mso-width-alt: 950; mso-width-source: userset; width: 20pt;" width="26"></col><col style="mso-width-alt: 11337; mso-width-source: userset; width: 233pt;" width="310"></col><col style="mso-width-alt: 950; mso-width-source: userset; width: 20pt;" width="26"></col><col style="mso-width-alt: 2962; mso-width-source: userset; width: 61pt;" width="81"></col></colgroup><tbody><tr height="20" style="height: 15pt;"><td class="xl69" colspan="5" height="20" style="height: 15pt; width: 480pt;" width="637"><span lang="EN-US">FOR ELEMENTARY TEACHER EXAMINEES ONLY</span></td></tr><tr height="20" style="height: 15pt;"><td class="xl66" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US">6:30 a.m. – 7:45 a.m.</span></td><td class="xl66"></td><td class="xl66"><span lang="EN-US">GENERAL INSTRUCTIONS/ FILLING UP OF FORMS</span></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US"></span></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US">TIME</span></td><td class="xl66"></td><td class="xl65">SUBJECT</td><td class="xl66"></td><td class="xl65">WEIGHT</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US"></span></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US">8:00 a.m. – 10:00 a.m. </span></td><td class="xl66"></td><td class="xl65">GENERAL EDUCATION</td><td class="xl66"></td><td class="xl67">40%</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US"></span></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US">11:00 a.m. – 2:00 p.m.</span></td><td class="xl66"></td><td class="xl65">PROFESSIONAL EDUCATION</td><td class="xl66"></td><td class="xl68">60%</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl66" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl67"><span lang="EN-US">100%</span></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl69" colspan="5" height="20" style="height: 15pt;"><span lang="EN-US">FOR SECONDARY TEACHER EXAMINEES ONLY</span></td></tr><tr height="20" style="height: 15pt;"><td class="xl66" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"><span lang="EN-US">6:30 a.m. – 7:45 a.m.</span></td><td class="xl66"></td><td class="xl66"><span lang="EN-US">GENERAL INSTRUCTIONS/ FILLING UP OF FORMS</span></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;">TIME</td><td class="xl66"></td><td class="xl65">SUBJECT</td><td class="xl66"></td><td class="xl65">WEIGHT</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;">8:00 a.m. – 10:00 a.m.</td><td class="xl66"></td><td class="xl65">GENERAL EDUCATION</td><td class="xl66"></td><td class="xl67">20%</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;">11:00 a.m. – 2:00 p.m.</td><td class="xl66"></td><td class="xl65">PROFESSIONAL EDUCATION</td><td class="xl66"></td><td class="xl67">40%</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;">3:00 p.m. – 6:30 p.m.</td><td class="xl66"></td><td class="xl65">SPECIALIZATION</td><td class="xl66"></td><td class="xl68">40%</td></tr><tr height="20" style="height: 15pt;"><td class="xl65" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td></tr><tr height="20" style="height: 15pt;"><td class="xl66" height="20" style="height: 15pt;"></td><td class="xl66"></td><td class="xl66"></td><td class="xl66"></td><td class="xl67">100%</td></tr></tbody></table>

LET 2023 Filing and Exam Schedule

Filing and Exam Schedule for LET 2023 Date of Exam: March 19, 2023 Start of filing/application date: December 12 2022 Filing/application D...

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LET Reviewer in BIOLOGICAL SCIENCE Set 2

<div class="bluebox"> Majorship LET Reviewer</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXo9Ow3a6jVE3nAHBKoHDvgZVcqrxTQL9UDIjVVAnO8y2du2HdacAHaGyQgsvXCXv3u2GWFRKM5wI9TSw5Tbo81DpvfmbAK6Z7crfAWUHksRd-wvB3t-0cIkaeoQGbAmau-I_GiD0lpPKD/s1600/mcqs-biology.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Biological Science" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXo9Ow3a6jVE3nAHBKoHDvgZVcqrxTQL9UDIjVVAnO8y2du2HdacAHaGyQgsvXCXv3u2GWFRKM5wI9TSw5Tbo81DpvfmbAK6Z7crfAWUHksRd-wvB3t-0cIkaeoQGbAmau-I_GiD0lpPKD/s1600/mcqs-biology.jpg" title="LET Reviewer for Biological Science" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Biological Science</td></tr> </tbody></table> <b><br /></b><div><b>PRACTICE TEST </b><b>IN BIOLOGICAL SCIENCE</b><br /> <br /><div>1. Which of the following is not a characteristic of prokaryotic cells?</div><div><div>a) Lack of membrane-bound organelles</div><div>b) Presence of a cell wall</div><div>c) Presence of a nucleus</div><div>d) Presence of ribosomes</div><div>Answer: c) Presence of a nucleus</div><div><br /></div><div>2. What is the main difference between mitosis and meiosis?</div><div>a) Mitosis results in two identical daughter cells, while meiosis results in four genetically different daughter cells.</div><div>b) Mitosis results in four genetically different daughter cells, while meiosis results in two identical daughter cells.</div><div>c) Mitosis is the process of cell division in somatic cells, while meiosis is the process of cell division in germ cells.</div><div>d) Mitosis results in haploid daughter cells, while meiosis results in diploid daughter cells.</div><div>Answer: a) Mitosis results in two identical daughter cells, while meiosis results in four genetically different daughter cells.</div><div><br /></div><div>3. What is the process of converting atmospheric nitrogen into a usable form for plants and animals called?</div><div>a) Nitrification</div><div>b) Denitrification</div><div>c) Nitrogen fixation</div><div>d) Nitrogen assimilation</div><div>Answer: c) Nitrogen fixation</div><div><br /></div><div>4. Which of the following is not a function of the liver?</div><div>a) Production of bile</div><div>b) Regulation of blood glucose levels</div><div>c) Production of insulin</div><div>d) Detoxification of harmful substances</div><div>Answer: c) Production of insulin</div><div><br /></div><div>5. Which of the following is not a type of muscle tissue?</div><div>a) Skeletal muscle</div><div>b) Smooth muscle</div><div>c) Cardiac muscle</div><div>d) Adipose tissue</div><div>Answer: d) Adipose tissue</div><div><br /></div><div>6. Which of the following is not a component of the scientific method?</div><div>a) Formulation of a hypothesis</div><div>b) Designing an experiment</div><div>c) Analyzing data</div><div>d) Confirmation bias</div><div>Answer: d) Confirmation bias</div><div><br /></div><div>7. Which of the following is not a function of the lymphatic system?</div><div>a) Production of red blood cells</div><div>b) Transport of excess fluid from tissues to the circulatory system</div><div>c) Absorption of dietary fats</div><div>d) Defense against pathogens</div><div>Answer: a) Production of red blood cells</div><div><br /></div><div>8. Which of the following is not a type of RNA?</div><div>a) Messenger RNA (mRNA)</div><div>b) Transfer RNA (tRNA)</div><div>c) Ribosomal RNA (rRNA)</div><div>d) Deoxyribonucleic acid (DNA)</div><div>Answer: d) Deoxyribonucleic acid (DNA)</div><div><br /></div><div>9. Which of the following is not a principle of natural selection?</div><div>a) Variation exists within populations</div><div>b) Individuals with advantageous traits are more likely to survive and reproduce</div><div>c) Evolution occurs through the inheritance of acquired characteristics</div><div>d) Over time, populations can become adapted to their environment</div><div>Answer: c) Evolution occurs through the inheritance of acquired characteristics</div><div><br /></div><div>10. Which of the following is not a component of the central nervous system?</div><div>a) Brain</div><div>b) Spinal cord</div><div>c) Peripheral nerves</div><div>d) Optic nerve</div><div>Answer: c) Peripheral nerves</div><div><br /></div><div>11. Which of the following is not a type of ecological interaction between organisms?</div><div>a) Competition</div><div>b) Mutualism</div><div>c) Parasitism</div><div>d) Conformity</div><div>Answer: d) Conformity</div><div><br /></div><div>12. What is the process by which cells convert glucose into ATP called?</div><div>a) Fermentation</div><div>b) Glycolysis</div><div>c) Krebs cycle</div><div>d) Electron transport chain</div><div>Answer: b) Glycolysis</div><div><br /></div><div>13. Which of the following is not a type of white blood cell?</div><div>a) Neutrophil</div><div>b) Erythrocyte</div><div>c) Lymphocyte</div><div>d) Monocyte</div><div>Answer: b) Erythrocyte</div><div><br /></div><div>14. Which of the following is a type of RNA molecule that plays a role in regulating gene expression by binding to messenger RNA (mRNA) and preventing its translation into protein?</div><div>a) Transfer RNA (tRNA)</div><div>b) Ribosomal RNA (rRNA)</div><div>c) MicroRNA (miRNA)</div><div>d) Small nuclear RNA (snRNA)</div><div>Answer: c) MicroRNA (miRNA)</div><div><br /></div><div>15. What is the process by which prokaryotic cells transfer genetic material between each other called?</div><div>a) Mitosis</div><div>b) Meiosis</div><div>c) Conjugation</div><div>d) Transcription</div><div>Answer: c) Conjugation</div><div><br /></div><div>16. Which of the following is a type of muscle fiber that is responsible for prolonged, sustained contractions and is found in postural muscles such as those in the back?</div><div>a) Type I (slow-twitch) fibers</div><div>b) Type IIa (fast-twitch oxidative) fibers</div><div>c) Type IIb (fast-twitch glycolytic) fibers</div><div>d) Type III (intermediate) fibers</div><div>Answer: a) Type I (slow-twitch) fibers</div><div><br /></div><div>17. What is the process by which plants convert light energy into chemical energy in the form of glucose called?</div><div>a) Respiration</div><div>b) Photosynthesis</div><div>c) Fermentation</div><div>d) Oxidative phosphorylation</div><div>Answer: b) Photosynthesis</div><div><br /></div><div>18. Which of the following is a type of cell junction that forms a barrier between cells and prevents the movement of substances between them?</div><div>a) Tight junctions</div><div>b) Gap junctions</div><div>c) Desmosomes</div><div>d) Plasmodesmata</div><div>Answer: a) Tight junctions</div><div><br /></div><div>19. What is the process by which the DNA sequence of a gene is used to direct the synthesis of a protein called?</div><div>a) Transcription</div><div>b) Translation</div><div>c) Replication</div><div>d) Recombination</div><div>Answer: b) Translation</div><div><br /></div><div>20. Which of the following is a type of symbiotic relationship in which one species benefits and the other is neither helped nor harmed?</div><div>a) Mutualism</div><div>b) Commensalism</div><div>c) Parasitism</div><div>d) Predation</div><div>Answer: b) Commensalism</div><div><br /></div><div>21. Which of the following is a type of nitrogenous waste product that is excreted by birds and reptiles?</div><div>a) Ammonia</div><div>b) Urea</div><div>c) Uric acid</div><div>d) Creatinine</div><div>Answer: c) Uric acid</div><div><br /></div><div>22. Which of the following is not a function of the respiratory system?</div><div>a) Exchange of gases between the air and blood</div><div>b) Regulation of blood pH</div><div>c) Production of hormones</div><div>d) Defense against pathogens</div><div>Answer: c) Production of hormones</div><div><br /></div><div>23. Which of the following is a type of cell division that results in the production of four genetically diverse daughter cells and is used in the production of sperm and egg cells?</div><div>a) Mitosis</div><div>b) Meiosis</div><div>c) Binary fission</div><div>d) Budding</div><div>Answer: b) Meiosis</div><div><br /></div><div>24. Which of the following is a type of membrane-bound organelle that is responsible for breaking down cellular waste products and foreign substances?</div><div>a) Lysosome</div><div>b) Mitochondrion</div><div>c) Chloroplast</div><div>d) Peroxisome</div><div>Answer: a) Lysosome</div><div><br /></div><div>25. Which of the following is a type of ecological succession that occurs on a previously uninhabited substrate, such as a newly formed volcanic island or a glacier retreat?</div><div>a) Primary succession</div><div>b) Secondary succession</div><div>c) Pioneer succession</div><div>d) Climax succession</div><div>Answer: a) Primary succession</div></div></div>

LET Reviewer in BIOLOGICAL SCIENCE Set 2

Majorship LET Reviewer LET Reviewer for Biological Science PRACTICE TEST  IN BIOLOGICAL SCIENCE 1. Which of the following is not a c...

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LET Reviewer in BIOLOGICAL SCIENCE Set 1

<div class="bluebox"> Majorship LET Reviewer</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXo9Ow3a6jVE3nAHBKoHDvgZVcqrxTQL9UDIjVVAnO8y2du2HdacAHaGyQgsvXCXv3u2GWFRKM5wI9TSw5Tbo81DpvfmbAK6Z7crfAWUHksRd-wvB3t-0cIkaeoQGbAmau-I_GiD0lpPKD/s1600/mcqs-biology.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Biological Science" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXo9Ow3a6jVE3nAHBKoHDvgZVcqrxTQL9UDIjVVAnO8y2du2HdacAHaGyQgsvXCXv3u2GWFRKM5wI9TSw5Tbo81DpvfmbAK6Z7crfAWUHksRd-wvB3t-0cIkaeoQGbAmau-I_GiD0lpPKD/s1600/mcqs-biology.jpg" title="LET Reviewer for Biological Science" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Biological Science</td></tr> </tbody></table> <b><br /></b><div><b>PRACTICE TEST </b><b>IN BIOLOGICAL SCIENCE</b><br /> <br /> <div>1. Which of the following is not a type of RNA?</div><div><div>a) Messenger RNA (mRNA)</div><div>b) Transfer RNA (tRNA)</div><div>c) Ribosomal RNA (rRNA)</div><div>d) Deoxyribonucleic acid (DNA)</div><div>Answer: d) Deoxyribonucleic acid (DNA)</div><div><br /></div><div>2. Which of the following is an example of a monosaccharide?</div><div>a) Glucose</div><div>b) Sucrose</div><div>c) Starch</div><div>d) Cellulose</div><div>Answer: a) Glucose</div><div><br /></div><div>3. Which of the following is not a characteristic of prokaryotic cells?</div><div>a) They lack a nucleus</div><div>b) They are typically smaller in size compared to eukaryotic cells</div><div>c) They have membrane-bound organelles</div><div>d) They have a cell wall</div><div>Answer: c) They have membrane-bound organelles</div><div><br /></div><div>4. Which of the following is a function of the mitochondria?</div><div>a) Protein synthesis</div><div>b) Storage of genetic information</div><div>c) Production of ATP</div><div>d) Transport of substances within the cell</div><div>Answer: c) Production of ATP</div><div><br /></div><div>5. Which of the following is not a function of the liver?</div><div>a) Production of bile</div><div>b) Detoxification of harmful substances</div><div>c) Regulation of blood sugar levels</div><div>d) Transport of oxygen to the body's tissues</div><div>Answer: d) Transport of oxygen to the body's tissues</div><div><br /></div><div>6. Which of the following is a characteristic of a dominant allele?</div><div>a) It is always expressed in the phenotype</div><div>b) It is only expressed in the homozygous state</div><div>c) It is masked by a recessive allele</div><div>d) It is more common in the population</div><div>Answer: a) It is always expressed in the phenotype</div><div><br /></div><div>7. Which of the following is a type of cell division that results in the formation of two identical daughter cells?</div><div>a) Meiosis</div><div>b) Mitosis</div><div>c) Both a and b</div><div>d) Neither a nor b</div><div>Answer: b) Mitosis</div><div><br /></div><div>8. Which of the following is not a type of tissue in the human body?</div><div>a) Epithelial tissue</div><div>b) Muscle tissue</div><div>c) Nerve tissue</div><div>d) Digestive tissue</div><div>Answer: d) Digestive tissue</div></div><div><br /></div><div><div>9. Which of the following is the site of protein synthesis in a eukaryotic cell?</div><div>a) Ribosome</div><div>b) Endoplasmic reticulum</div><div>c) Golgi apparatus</div><div>d) Nucleus</div><div>Answer: a) Ribosome</div><div><br /></div><div>10. Which of the following is the process by which green plants and some other organisms convert light energy into chemical energy?</div><div>a) Respiration</div><div>b) Fermentation</div><div>c) Photosynthesis</div><div>d) Oxidation</div><div>Answer: c) Photosynthesis</div><div><br /></div><div>11. Which of the following is a process by which water is transported through a plant?</div><div>a) Transpiration</div><div>b) Photosynthesis</div><div>c) Respiration</div><div>d) Digestion</div><div>Answer: a) Transpiration</div><div><br /></div><div>12. Which of the following is not a function of the respiratory system?</div><div>a) Gas exchange</div><div>b) Regulation of body temperature</div><div>c) Acid-base balance</div><div>d) Sense of smell</div><div>Answer: b) Regulation of body temperature</div><div><br /></div><div>13. Which of the following is a structure that prevents the backflow of blood in veins?</div><div>a) Capillary</div><div>b) Artery</div><div>c) Venule</div><div>d) Valve</div><div>Answer: d) Valve</div><div><br /></div><div>14. Which of the following is a type of connective tissue that provides support and flexibility to the body?</div><div>a) Bone</div><div>b) Muscle</div><div>c) Nerve</div><div>d) Blood</div><div>Answer: a) Bone</div><div><br /></div><div>15. Which of the following is a type of muscle tissue that is responsible for involuntary movements?</div><div>a) Skeletal muscle</div><div>b) Smooth muscle</div><div>c) Cardiac muscle</div><div>d) None of the above</div><div>Answer: b) Smooth muscle</div><div><br /></div><div>16. Which of the following is a type of sensory receptor that is responsible for detecting light?</div><div>a) Thermoreceptor</div><div>b) Photoreceptor</div><div>c) Chemoreceptor</div><div>d) Mechanoreceptor</div><div>Answer: b) Photoreceptor</div><div><br /></div><div>17. Which of the following is a type of neurotransmitter that is responsible for transmitting signals in the nervous system?</div><div>a) Insulin</div><div>b) Serotonin</div><div>c) Glucagon</div><div>d) Adrenaline</div><div>Answer: b) Serotonin</div><div><br /></div><div>18. Which of the following is a type of hormone that is produced by the adrenal gland and helps the body respond to stress?</div><div>a) Estrogen</div><div>b) Progesterone</div><div>c) Testosterone</div><div>d) Cortisol</div><div>Answer: d) Cortisol</div><div><br /></div><div>19. Which of the following is a type of white blood cell that is responsible for fighting infections?</div><div>a) Neutrophil</div><div>b) Erythrocyte</div><div>c) Platelet</div><div>d) Lymphocyte</div><div>Answer: a) Neutrophil</div><div><br /></div><div>20. Which of the following is a type of gland that secretes hormones directly into the bloodstream?</div><div>a) Exocrine gland</div><div>b) Endocrine gland</div><div>c) Sebaceous gland</div><div>d) Sweat gland</div><div>Answer: b) Endocrine gland</div><div><br /></div><div>21. Which of the following is a process by which a cell engulfs a large particle or another cell?</div><div>a) Endocytosis</div><div>b) Exocytosis</div><div>c) Phagocytosis</div><div>d) Pinocytosis</div><div>Answer: c) Phagocytosis</div><div><br /></div><div>22. Which of the following is a type of symbiotic relationship in which one species benefits and the other is neither helped nor harmed?</div><div>a) Commensalism</div><div>b) Mutualism</div><div>c) Parasitism</div><div>d) Predation</div><div>Answer: a) Commensalism</div></div><div><br /></div><div><div>23. Which of the following is the correct sequence of events during mitosis?</div><div>a) Prophase, metaphase, anaphase, telophase</div><div>b) Prophase, anaphase, metaphase, telophase</div><div>c) Metaphase, prophase, anaphase, telophase</div><div>d) Metaphase, anaphase, prophase, telophase</div><div>Answer: a) Prophase, metaphase, anaphase, telophase</div><div><br /></div><div>24. Which of the following is a type of feedback mechanism that is involved in the regulation of blood sugar levels in the body?</div><div>a) Positive feedback</div><div>b) Negative feedback</div><div>c) Both positive and negative feedback</div><div>d) Neither positive nor negative feedback</div><div>Answer: b) Negative feedback</div><div><br /></div><div>25. Which of the following is a process by which cells differentiate into different types of cells during embryonic development?</div><div>a) Mitosis</div><div>b) Meiosis</div><div>c) Apoptosis</div><div>d) Cell specialization</div><div>Answer: d) Cell specialization</div></div></div>

LET Reviewer in BIOLOGICAL SCIENCE Set 1

Majorship LET Reviewer LET Reviewer for Biological Science PRACTICE TEST  IN BIOLOGICAL SCIENCE 1. Which of the following is not a...

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LET Reviewer in Math - Probability

<div class="separator"><div style="margin-left: 1em; margin-right: 1em; text-align: center;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEijzsYT9OmWmfvnqldC0XX0bT_hcAsz5L_m8peronNby56HuuvMCMdPX2HUK4F-Jesd-V6hcW_S_57m5jwu_Bj9lKeOIdqvaneknGida-ddxfWfUm55PX8L-iyrx3kuKurlFboR7Dvs8-q1IhE9FWO7hWeWwkFyBk8Tv8RZ0jgrAxeP1jw_iWzNvFJvxg/s320/math3.jpg" /></div></div><br /><div><br /></div><div><div><b>1. A coin is tossed 3 times. What is the probability of getting 2 heads and 1 tail?</b></div><div>a) 1/4</div><div>b) 3/8</div><div>c) 1/2</div><div>d) 5/8</div><div>e) none of the above</div><div><br /></div><div>Solution: The total number of possible outcomes is 2^3 = 8 (since there are 2 options for each toss). There are 3 ways to get 2 heads and 1 tail: HHT, HTH, THH. Each of these outcomes has a probability of (1/2)^3 = 1/8. Therefore, the probability of getting 2 heads and 1 tail is:</div><div><br /></div><div>3 x 1/8 = 3/8</div><div><br /></div><div>Answer: (b) 3/8.</div><div><br /></div><div><br /></div><div><b>2. A jar contains 5 red balls, 3 blue balls, and 2 green balls. If one ball is drawn at random, what is the probability of getting a blue ball?</b></div><div>a) 1/2</div><div>b) 1/4</div><div>c) 3/10</div><div>d) 3/4</div><div>e) none of the above</div><div><br /></div><div>Solution: There are 10 balls in total, so the probability of getting a blue ball is 3/10.</div><div><br /></div><div>Answer: (c) 3/10.</div><div><br /></div><div><br /></div><div><b>3. A fair 6-sided die is rolled twice. What is the probability of getting a sum of 7?</b></div><div>a) 1/6</div><div>b) 1/5</div><div>c) 1/4</div><div>d) 1/3</div><div>e) none of the above</div><div><br /></div><div>Solution: There are 36 possible outcomes when rolling two dice (since there are 6 options for each roll). There are 6 ways to get a sum of 7: (1,6), (2,5), (3,4), (4,3), (5,2), (6,1). Therefore, the probability of getting a sum of 7 is:</div><div><br /></div><div>6/36 = 1/6</div><div><br /></div><div>Answer: (a) 1/6.</div></div><div><br /></div><div><br /></div><div><div><b>4. In a certain town, it is known that 30% of the people have a college degree. If 4 people from this town are randomly selected, what is the probability that all 4 have a college degree?</b></div><div>a) 0.001</div><div>b) 0.008</div><div>c) 0.027</div><div>d) 0.064</div><div>e) none of the above</div><div><br /></div><div>Solution: The probability that any one person has a college degree is 0.3. Assuming independence between the people, the probability that all 4 have a college degree is:</div><div><br /></div><div>0.3 x 0.3 x 0.3 x 0.3 = 0.0081</div><div><br /></div><div>Answer: (b) 0.008.</div><div><br /></div><div><br /></div><div><b>5. A bag contains 8 red balls and 4 blue balls. Two balls are drawn at random without replacement. What is the probability that both balls are red?</b></div><div>a) 1/3</div><div>b) 2/7</div><div>c) 2/3</div><div>d) 4/7</div><div>e) none of the above</div><div><br /></div><div>Solution: The probability of drawing a red ball on the first draw is 8/12. If a red ball is drawn on the first draw, the probability of drawing another red ball on the second draw (without replacement) is 7/11. Therefore, the probability of drawing two red balls is:</div><div><br /></div><div>(8/12) x (7/11) = 14/33</div><div><br /></div><div>Answer: e) none of the given options.</div></div><div><br /></div><div><br /></div><div><div><b>6. A company produces light bulbs, and the probability of a bulb being defective is 0.05. A sample of 10 bulbs is chosen at random from the production line. What is the probability that at least 1 bulb is defective?</b></div><div>a) 0.401</div><div>b) 0.598</div><div>c) 0.950</div><div>d) 0.999</div><div>e) none of the above</div><div><br /></div><div>Solution: The probability that none of the bulbs is defective is:</div><div><br /></div><div>(0.95)^10 = 0.5987369392</div><div><br /></div><div>Therefore, the probability that at least 1 bulb is defective is:</div><div><br /></div><div>1 - 0.5987369392 = 0.4012630608</div><div><br /></div><div>Answer: (a) 0.401.</div></div><div><br /></div><div><br /></div><div><div><b>7. A class has 25 students, of which 10 are boys and 15 are girls. If 4 students are chosen at random, what is the probability that 2 are boys and 2 are girls?</b></div><div>a) 0.222</div><div>b) 0.329</div><div>c) 0.441</div><div>d) 0.556</div><div>e) none of the above</div><div><br /></div><div>Solution: The number of ways to choose 2 boys out of 10 is C(10,2) = 45, and the number of ways to choose 2 girls out of 15 is C(15,2) = 105. The total number of ways to choose 4 students out of 25 is C(25,4) = 12,650. Therefore, the probability of choosing 2 boys and 2 girls is:</div><div><br /></div><div>(45 x 105) / 12650 = 0.375</div><div><br /></div><div>Answer: e) none of the given options.</div></div><div><br /></div><div><br /></div><div><div><b>8. In a certain town, it is known that 40% of the people have brown eyes and 60% have blue eyes. If 3 people from this town are randomly selected, what is the probability that all 3 have brown eyes?</b></div><div>a) 0.064</div><div>b) 0.096</div><div>c) 0.216</div><div>d) 0.343</div><div>e) none of the above</div><div><br /></div><div>Solution: The probability that any one person has brown eyes is 0.4. Assuming independence between the people, the probability that all 3 have brown eyes is:</div><div><br /></div><div>0.4 x 0.4 x 0.4 = 0.064</div><div><br /></div><div>Answer: (a) 0.064.</div><div><br /></div><div><br /></div><div><b>9. A bowl contains 5 red marbles and 3 green marbles. If 2 marbles are drawn at random without replacement, what is the probability that both marbles are red?</b></div><div>a) 1/14</div><div>b) 5/14</div><div>c) 5/21</div><div>d) 10/21</div><div>e) none of the above</div><div><br /></div><div>Solution: The probability of drawing a red marble on the first draw is 5/8. If a red marble is drawn on the first draw, the probability of drawing another red marble on the second draw (without replacement) is 4/7. Therefore, the probability of drawing 2 red marbles is:</div><div><br /></div><div>(5/8) x (4/7) = 5/14</div><div><br /></div><div>Answer: (b) 5/14</div></div><div><br /></div><div><br /></div><div><div><b>10. A card is drawn at random from a standard deck of 52 playing cards. What is the probability that the card is a face card (jack, queen, or king) or a heart?</b></div><div>a) 13/52</div><div>b) 16/52</div><div>c) 20/52</div><div>d) 24/52</div><div>e) none of the above</div><div><br /></div><div>Solution: There are 12 face cards in a deck of 52 playing cards, and there are 13 hearts. However, the jack, queen, and king of hearts are counted twice since they are both face cards and hearts. Therefore, the total number of cards that are either face cards or hearts is:</div><div><br /></div><div>12 + 13 - 3 = 22</div><div><br /></div><div>The probability of drawing a face card or a heart is therefore:</div><div><br /></div><div>22/52 = 11/26</div><div><br /></div><div>Answer: e) none of the given options.</div></div>

LET Reviewer in Math - Probability

1. A coin is tossed 3 times. What is the probability of getting 2 heads and 1 tail? a) 1/4 b) 3/8 c) 1/2 d) 5/8 e) none of the above Solutio...

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Practice Test ANSWERS in CIVIL TECHNOLOGY (WOOD WORKING)

<div class="bluebox"> Majorship LET Reviewer</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgj5iO6gAMwjCXFKlAKhizL76JWwX2S1ZENHK5ub7H3YZ8dTILGSBHeSwiBakUt9r1WDDzCALKSvEx0aFPhR5D-GYR5rskq4C8-KaI9-qvvAU8bzBxXPM-72HuKE2pC7_kKdo-2mdKwMG5J/s1600/mcsq-tle.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for TLE" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgj5iO6gAMwjCXFKlAKhizL76JWwX2S1ZENHK5ub7H3YZ8dTILGSBHeSwiBakUt9r1WDDzCALKSvEx0aFPhR5D-GYR5rskq4C8-KaI9-qvvAU8bzBxXPM-72HuKE2pC7_kKdo-2mdKwMG5J/s1600/mcsq-tle.jpg" title="LET Reviewer for TLE" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;"><span style="font-size: 12.8px;">LET Reviewer for TLE</span></td></tr> </tbody></table> <b>PRACTICE TEST IN TLE</b><br /> <b><i>WOODWORKING</i></b> <div> <br /></div><div><div>1. C. Patterns</div><div>2. B. pattern</div><div>3. A. molding</div><div>4. D. The kinds and nature of wood</div><div>5. A. model maker</div><div>6. C. birch</div><div>7. A. pine</div><div>8. C. 6 bdft</div><div>9. A. an even number of layers</div><div>10. A. fore plane</div><div>11. D. dovetail</div><div>12. D. all of the above</div><div>13. B. shrinkage of wood</div><div>14. A. joinery</div><div>15. D. try square</div><div>16. A. wood working bench vise</div><div>17. A. wood lathe machine</div><div>18. D. metric system</div><div>19. D. 20</div><div>20. C. catches</div></div>

Practice Test ANSWERS in CIVIL TECHNOLOGY (WOOD WORKING)

Majorship LET Reviewer LET Reviewer for TLE PRACTICE TEST IN TLE WOODWORKING 1. C. Patterns 2. B. pattern 3. A. molding 4. D. The ...

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Practice Test Answers for SPECIAL EDUCATION SET 2 Part 1

<div class="bluebox"> LET Reviewer - Professional Education</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Professional Education" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" title="LET Reviewer for Professional Education" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Professional Education</td></tr> </tbody></table> <b>PRACTICE TEST FOR </b><b>SPECIAL EDUCATION</b><br /> <br /><div>51.<span style="white-space: pre;"> </span>D. Multisource Assessment</div><div><div>52.<span style="white-space: pre;"> </span>C. Incidental Teaching</div><div>53.<span style="white-space: pre;"> </span>C. Limb Deficiency</div><div>54.<span style="white-space: pre;"> </span>A. Voice Disorder</div><div>55.<span style="white-space: pre;"> </span>B. Phonological Disorder</div><div>56.<span style="white-space: pre;"> </span>D. Both a and C</div><div>57.<span style="white-space: pre;"> </span>C. Duration Data</div><div>58.<span style="white-space: pre;"> </span>D. Large keyboard</div><div>60.<span style="white-space: pre;"> </span>C. Technology</div><div>61.<span style="white-space: pre;"> </span>A. Traumatic brain Injury</div><div>62.<span style="white-space: pre;"> </span>D. Time Out</div><div>63.<span style="white-space: pre;"> </span>A. Cataract</div><div>64.<span style="white-space: pre;"> </span>C. Prereferral</div><div>65.<span style="white-space: pre;"> </span>B. Full Inclusion</div><div>67.<span style="white-space: pre;"> </span>A. Accommodation</div><div>68.<span style="white-space: pre;"> </span>D. Osteogenesis Imperfecta</div><div>69.<span style="white-space: pre;"> </span>C. Otoacoustic Emissions</div><div>70.<span style="white-space: pre;"> </span>C. Neurological Impairment</div><div>71.<span style="white-space: pre;"> </span>C. Baseline</div><div>72.<span style="white-space: pre;"> </span>B. Dr. John Langdon Down</div><div>73.<span style="white-space: pre;"> </span>D. 1976</div><div>74.<span style="white-space: pre;"> </span>B. Louis Braille</div><div>75.<span style="white-space: pre;"> </span>A. Republic Act 7277</div></div>

Practice Test Answers for SPECIAL EDUCATION SET 2 Part 1

LET Reviewer - Professional Education LET Reviewer for Professional Education PRACTICE TEST FOR  SPECIAL EDUCATION 51. D. Multisou...

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LET - Special Education Reviewer Set 2 Part 2

<div class="bluebox"> LET Reviewer - Professional Education</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Professional Education" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" title="LET Reviewer for Professional Education" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Professional Education</td></tr> </tbody></table> <b>PRACTICE TEST FOR </b><b>SPECIAL EDUCATION</b><br /> <br /><div>76. It refers to the problems that an individual with disability encounters as he or she attempts to function or interact in his or her environment.</div><div>A. Disability<br />B. Impairment<br />C. Handicap<br />D. Impaired<br /><br />77. A medical disorder of known etiology and predictable prognosis or outcome ex. Cerebral palsy, DS.<br />A. Established Risk<br />B. At Risk<br />C. Biological Risk<br />D. All Risk<br /><br />78. He said that genius is solely the result of heredity—born not made.<br />A. Charles Darwin<br />B. Francis Dalton<br />C. Charles Galton<br />D. Francis Galton<br /><br />79. He or she maintains records, teaches, prepare and provide materials for the child.<br />A. Teacher<br />B. Cooperating Classroom Teacher<br />C. Itinerant Teacher<br />D. Both B & C<br /><br />80. The capacity to perceive the visual-spatial world accurately and to perform transformation upon those perceptions.<br />A. Intelligence<br />B. Balance Intelligence<br />C. Right Intelligence<br />D. Spatial Intelligence<br /><br />81. A course content is covered in a shortened period of time, leaving students of pursue projects of special interest.<br />A. Grade acceleration<br />B. Completer Course<br />C. Short Program<br />D. Workshop<br /><br />82. Kent has some problems with reading thus, he needs to learn reading by some simple memory recall of the letter sound prior to the more complex way of understanding the word as in spelling and vocabulary therefore the teacher needs to use:<br />A. Work Analysis<br />B. Chucking<br />C. Task Analysis<br />D. Prioritizing<br /><br />83. It is known as the Youth Welfare Code, abounds with specific provisions for the welfare of the exceptional child.<br />A. P.D. No. 703<br />B. P.D. No. 503<br />C. P.D. No. 903<br />D. P.D. 603<br /><br />84. It is nonverbal test used with the Verbal Scale of the Weschler Adult Intelligence Scale.<br />A. Sociological Screening<br />B. Haptic Intelligence Scale for the Blind Adult<br />C. Haptic Intelligence Scale for All<br />D. Screening Scale Test<br /><br />85. Behavior is monitored in regard to how fast the child performs a given skill.<br />A. Latency Data<br />B. Rating List<br />C. Rate Data<br />D. Skills Rating<br /><br />86. Promotes parent-professional cooperation and communication. Documents observational notation.<br />A. Photo shot<br />B. Passport<br />C. Anecdotal<br />D. Diary<br /><br />87. The skill is stated in observable, measurable items, performance criterion is specified.<br />A. Instructional Objectives<br />B. Instructional Plan<br />C. Instructional Goal<br />D. Instructional Load<br /><br />88. The arrangement of furniture and fixtures, classroom space, modification of the learning environment.<br />A. Accommodation<br />B. Preparation<br />C. Adapting the Environment<br />D. Adaptation<br /><br />89. Group Base on activities or abilities, the teacher should provide some level of individual attention.<br />A. Large Group Art Activities<br />B. Small Group Art Activities<br />C. Medium Group Art Activities<br />D. All of the above<br /><br />90. Program are located away from the home – setting maybe be child-care centers, day care centers, or public schools, or other locations.<br />A. Center Based Programs<br />B. School Based Programs<br />C. Day Care Based Programs<br />D. Nursery Care Based Programs<br /><br />91. There is a high degree of professional autonomy and minimal integration. There is very little coordination or collaboration across discipline areas.<br />A. Trans-disciplinary Approach<br />B. Inter- Disciplinary Approach<br />C. Multi -Discipline System<br />D. Multi-disciplinary Approach<br /><br />92. Interruption in the speech flow, rate or rhythm of verbal expression.<br />A. Fluency Problem<br />B. Voice Disorder<br />C. Language Disorder<br />D. Speech Disorder<br /><br />93. Make notes on significant events concerning the child’s behavior and activities. Records observations of the child’s physical or emotional state on a given day.<br />A. Data Recording<br />B. Photograph<br />C. Anecdotal Recording<br />D. Recording<br /><br />94. Characterized by short attention span, extreme passivity, daydreaming, preference for younger playmates and clumsy in its behavior.<br />A. Matured<br />B. Immaturity<br />C. Adult Actions<br />D. Early childhood<br /><br />95. Changes made by children as they move from one type of service delivery setting or program to another.<br />A. Transmutation<br />B. Translation<br />C. Transition<br />D. Translocation<br /><br />96. It occurs when one team member assists the direct service provider in the performance of a function that is typically part of the assisting team member’s role.<br />A. Joint Functioning<br />B. Interaction<br />C. Role Playing<br />D. Role Release<br /><br />97. The student remains in the regular class until requiring additional support to complete assignments; Student attend to curricular modification.<br />A. Content Mastery<br />B. Itinerant Teacher<br />C. Regular Teacher<br />D. Part Time Teacher<br /><br />98. Skills which are immediately useful to the student and its frequently demanded in the child’s natural environment.<br />A. Regular Class<br />B. Part Time Class<br />C. Functionality<br />D. Training program<br /><br />99. Virus invades the brain and causes severe paralysis of the total body system.<br />A. Cystic Fibrosis<br />B. Poliomyelitis<br />C. Clubhand<br />D. Asthma<br /><br />100. Maybe accompanied by feelings of shame, guilt and unworthiness to which some parents may refuse to seek guidance.<br />A. Cerebral Palsy<br />B. Shock and Disbelief<br />C. Grief<br />D. Anger and Resentment</div><div><br /></div><div><a href="https://www.infinithink.org/2023/03/practice-test-answers-special-education-set2-part2.html" target="_blank">Answers here</a></div>

LET - Special Education Reviewer Set 2 Part 2

LET Reviewer - Professional Education LET Reviewer for Professional Education PRACTICE TEST FOR  SPECIAL EDUCATION 76. It refers to ...

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Practice Test Answers for SPECIAL EDUCATION SET 2 Part 2

<div class="bluebox"> LET Reviewer - Professional Education</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Professional Education" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" title="LET Reviewer for Professional Education" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Professional Education</td></tr> </tbody></table> <b>PRACTICE TEST FOR </b><b>SPECIAL EDUCATION</b><br /> <br /> <div><p class="MsoNormal">76.<span style="mso-tab-count: 1;">          </span>C. Handicap<o:p></o:p></p> <p class="MsoNormal">77.<span style="mso-tab-count: 1;">          </span>A. Established Risk<o:p></o:p></p> <p class="MsoNormal">78.<span style="mso-tab-count: 1;">          </span>D. Francis Galton<o:p></o:p></p> <p class="MsoNormal">79.<span style="mso-tab-count: 1;">          </span>D. Both B & C (Cooperating Classroom Teacher and Itinerant Teacher)<o:p></o:p></p> <p class="MsoNormal">80.<span style="mso-tab-count: 1;">          </span>D. Spatial Intelligence<o:p></o:p></p> <p class="MsoNormal">81.<span style="mso-tab-count: 1;">          </span>C. Short Program<o:p></o:p></p> <p class="MsoNormal">82.<span style="mso-tab-count: 1;">          </span>B. Chunking<o:p></o:p></p> <p class="MsoNormal">83.<span style="mso-tab-count: 1;">          </span>D. P.D. 603<o:p></o:p></p> <p class="MsoNormal">84.<span style="mso-tab-count: 1;">          </span>B. Haptic Intelligence Scale for the Blind Adult<o:p></o:p></p> <p class="MsoNormal">85.<span style="mso-tab-count: 1;">          </span>C. Rate Data<o:p></o:p></p> <p class="MsoNormal">86.<span style="mso-tab-count: 1;">          </span>C. Anecdotal<o:p></o:p></p> <p class="MsoNormal">87.<span style="mso-tab-count: 1;">          </span>A. Instructional Objectives<o:p></o:p></p> <p class="MsoNormal">88.<span style="mso-tab-count: 1;">          </span>C. Adapting the Environment<o:p></o:p></p> <p class="MsoNormal">89.<span style="mso-tab-count: 1;">          </span>B. Small Group Art Activities<o:p></o:p></p> <p class="MsoNormal">90.<span style="mso-tab-count: 1;">          </span>A. Center Based Programs<o:p></o:p></p> <p class="MsoNormal">91.<span style="mso-tab-count: 1;">          </span>B. Inter-Disciplinary Approach<o:p></o:p></p> <p class="MsoNormal">92.<span style="mso-tab-count: 1;">          </span>A. Fluency Problem<o:p></o:p></p> <p class="MsoNormal">93.<span style="mso-tab-count: 1;">          </span>C. Anecdotal Recording<o:p></o:p></p> <p class="MsoNormal">94.<span style="mso-tab-count: 1;">          </span>B. Immaturity<o:p></o:p></p> <p class="MsoNormal">95.<span style="mso-tab-count: 1;">          </span>C. Transition<o:p></o:p></p> <p class="MsoNormal">96.<span style="mso-tab-count: 1;">          </span>D. Role Release<o:p></o:p></p> <p class="MsoNormal">97.<span style="mso-tab-count: 1;">          </span>A. Content Mastery<o:p></o:p></p> <p class="MsoNormal">98.<span style="mso-tab-count: 1;">          </span>C. Functionality<o:p></o:p></p> <p class="MsoNormal">99.<span style="mso-tab-count: 1;">          </span>B. Poliomyelitis<o:p></o:p></p> <p class="MsoNormal">100.<span style="mso-tab-count: 1;">        </span>C. Grief</p></div>

Practice Test Answers for SPECIAL EDUCATION SET 2 Part 2

LET Reviewer - Professional Education LET Reviewer for Professional Education PRACTICE TEST FOR  SPECIAL EDUCATION 76.           C....

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LET - Special Education Reviewer Set 1 Part 2

<div class="bluebox"> LET Reviewer - Professional Education</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Professional Education" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" title="LET Reviewer for Professional Education" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Professional Education</td></tr> </tbody></table> <b>PRACTICE TEST FOR </b><b>SPECIAL EDUCATION</b><br /><br /> <div>26. Those skills that allows a child to independently care for himself or herself, are basic for maintaining life, and deal with bodily functions.</div><div><br /></div><div>A. Individualized Educational Programs</div><div>B. Self-Care Skills</div><div>C. Rehabilitation Program</div><div>D. Play Base Learning</div><div><br /></div><div>27. A professional who deals with the improvement of person’s strength and movement in the lower and upper limbs.</div><div>A. Physical Programs</div><div>B. Self-Care Skill</div><div>C. Rehabilitation Program</div><div>D. Occupational Therapist</div><div><br /></div><div>28. Joanna is said to be functional in her activity of daily living and is able to cope with her academic requirements but there are times she needs to hold the words in the book since she said” the words are running around” and she is a little less lower in her current age group when it comes to her reading skills she said to have?</div><div>A. Down Syndrome</div><div>B. Deaf</div><div>C. Dyslexia</div><div>D. Dyscalculia</div><div><br /></div><div>29. Results can be used to individualize instruction and develop individual education plans</div><div>A. Screen Saver</div><div>B. Scanners</div><div>C. Assessment Software</div><div>D. Voice Recorder</div><div><br /></div><div>30. A condition very common among young children with excessive physical activity.</div><div>A. Autism</div><div>B. Attention Deficit Disorder</div><div>C. Attention Deficit With Hyperactivity Disorder</div><div>D. Visual Impairment</div><div><br /></div><div>31. Behavioral is monitored in term or whether defined behaviors occur or do not occur within specific time intervals.</div><div>A. Duration Data</div><div>B. Latency Data</div><div>C. Rate Data</div><div>D. Interval Recording</div><div><br /></div><div>32. These are devices are more complicated, many of which can be manufactured locally.</div><div>A. Computer Tech</div><div>B. Medium Tech</div><div>C. Power Tech</div><div>D. High Tech</div><div><br /></div><div>33. The knowledge and skills expected to be learned by a student by high school graduation.</div><div>A. Core product</div><div>B. Core curriculum</div><div>C. Core development</div><div>D. None</div><div><br /></div><div>34. Sought a curriculum in harmony with the child's 'real' interests, needs and learning patterns.</div><div>A. System</div><div>B. The developmentalist</div><div>C. The meliorist</div><div>D. Praxis</div><div><br /></div><div>35. Artificial reinforcers given in a specific number upon emission of target behavior to be later used to "purchase" reinforcement.</div><div>A. Token Economy</div><div>B. Stimulus Control</div><div>C. Shaping</div><div>D. Punishment</div><div><br /></div><div>36. The centre of the process and makes an explicit commitment to emancipation. Thus action is not simply informed, it is also committed.</div><div>A. Praxis</div><div>B. Product</div><div>C. Development</div><div>D. Process</div><div><br /></div><div>37. Concept attributed to John Locke, young children seen very much like blank slate. Learning is not innate but rather the result of experiences and activities.</div><div>A. Prompts</div><div>B. Play Therapy</div><div>C. Tabula Rasa</div><div>D. None</div><div><br /></div><div>38. The ability to express oneself in terms of language communication skills may it be done verbally or through actions.</div><div>A. Learning Attitude</div><div>B. Language Program</div><div>C. Behavioral Management</div><div>D. Expressive Language</div><div><br /></div><div>39.  The teacher monitor progress, probe for generalization and modify instructional plans necessary.</div><div>A. Monitoring</div><div>B. Evaluation</div><div>C. Lesson Planning</div><div>D. Behavior Plan</div><div><br /></div><div>40. It is known to be a genetic disorder which causes muscular degeneration and mostly boys are affected due to the recessive gene inherited from the mother.</div><div>A. Muscular Dystrophy</div><div>B. Spina Bifida</div><div>C. Paralysis</div><div>D. Blind</div><div><br /></div><div>41. Assessment should be conducted by a team with equal status afforded to the family and    professionals.</div><div>A. Multitask Assessment</div><div>B. Multidynamic Asssessment</div><div>C. Multidisciplinary Assessment</div><div>D. Multiorganized Assessment</div><div><br /></div><div>42. Involve placing an object in a location that will more than likely increase a desired response.</div><div>A. Visual/Pictorial Prompts</div><div>B. Language rehabilitation</div><div>C. Behavioral Discipline</div><div>D. None</div><div><br /></div><div>43. It is marked by truancy ,gang membership theft and feeling of pride and belonging to a delinquent subculture.</div><div>A. Anxiety withdrawal</div><div>B. Conduct disorder</div><div>C. Immaturity</div><div>D. Socialized Aggression</div><div><br /></div><div>44. It is known as a paralysis which affects only one side of the body both the arms and legs are affected either left or right.</div><div>A. Quadriplegia</div><div>B. Hemilplegia</div><div>C. Diplegia</div><div>D. Monoplegia</div><div><br /></div><div>45. It refers to the inability to select an appropriate response to a stimulus.</div><div>A. Stimulus Response</div><div>B. Stimuli Control</div><div>C. Magnitude</div><div>D. Topography</div><div><br /></div><div>46. The child is born one or both feet deformed usually with the feet and toes turns inward.</div><div>A. Foot Disorder</div><div>B. Clubhand</div><div>C. Syndactilism</div><div>D. Clubfoot</div><div><br /></div><div>47. The use of a high-rate behavior to increase the occurrence of a low-rate of behaviour.</div><div>A. Premack Principle</div><div>B. Overcorrection</div><div>C. Punishment</div><div>D. Consequences</div><div><br /></div><div>48. Systematic development of reasoning power and the communication of 'the canon'.</div><div>A. The theorist</div><div>B. The teacher</div><div>C. The liberal educator</div><div>D. The philosopher</div><div><br /></div><div>50. These are devices are lightweight and easy for a non verbal autistic child to transport.</div><div>A. Computer</div><div>B. Handheld Device</div><div>C. Technical Device</div><div>D. Laptop Device</div><br /><p><b><a href="https://www.infinithink.org/2023/03/practice-test-answers-special-education-set1-part2.html" target="_blank">Answers here</a></b></p>

LET - Special Education Reviewer Set 1 Part 2

LET Reviewer - Professional Education LET Reviewer for Professional Education PRACTICE TEST FOR  SPECIAL EDUCATION 26. Those skills ...

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Practice Test Answers for SPECIAL EDUCATION SET 1 Part 2

<div class="bluebox"> LET Reviewer - Professional Education</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Professional Education" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" title="LET Reviewer for Professional Education" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Professional Education</td></tr> </tbody></table> <b>PRACTICE TEST FOR </b><b>SPECIAL EDUCATION</b><br /> <br /> <p>26.<span style="white-space: pre;"> </span>B. Self-Care Skills</p><p>27.<span style="white-space: pre;"> </span>D. Occupational Therapist</p><p>28.<span style="white-space: pre;"> </span>C. Dyslexia</p><p>29.<span style="white-space: pre;"> </span>C. Assessment Software</p><p>30.<span style="white-space: pre;"> </span>C. Attention Deficit With Hyperactivity Disorder</p><p>31.<span style="white-space: pre;"> </span>D. Interval Recording</p><p>32.<span style="white-space: pre;"> </span>B. Medium Tech</p><p>33.<span style="white-space: pre;"> </span>B. Core curriculum</p><p>34.<span style="white-space: pre;"> </span>B. The developmentalist</p><p>35.<span style="white-space: pre;"> </span>A. Token Economy</p><p>36.<span style="white-space: pre;"> </span>A. Praxis</p><p>37.<span style="white-space: pre;"> </span>C. Tabula Rasa</p><p>38.<span style="white-space: pre;"> </span>D. Expressive Language</p><p>39.<span style="white-space: pre;"> </span>A. Monitoring</p><p>40.<span style="white-space: pre;"> </span>A. Muscular Dystrophy</p><p>41.<span style="white-space: pre;"> </span>C. Multidisciplinary Assessment</p><p>42.<span style="white-space: pre;"> </span>A. Visual/Pictorial Prompts</p><p>43.<span style="white-space: pre;"> </span>B. Conduct disorder</p><p>44.<span style="white-space: pre;"> </span>B. Hemiplegia</p><p>45.<span style="white-space: pre;"> </span>A. Stimulus Response</p><p>46.<span style="white-space: pre;"> </span>D. Clubfoot</p><p>47.<span style="white-space: pre;"> </span>A. Premack Principle</p><p>48.<span style="white-space: pre;"> </span>C. The liberal educator</p><p>49.<span style="white-space: pre;"> </span>B. Handheld Device</p><p>26.<span style="white-space: pre;"> </span>B. Self-Care Skills</p><p>27.<span style="white-space: pre;"> </span>D. Occupational Therapist</p><p>28.<span style="white-space: pre;"> </span>C. Dyslexia</p><p>29.<span style="white-space: pre;"> </span>C. Assessment Software</p><p>30.<span style="white-space: pre;"> </span>C. Attention Deficit With Hyperactivity Disorder</p><p>31.<span style="white-space: pre;"> </span>D. Interval Recording</p><p>32.<span style="white-space: pre;"> </span>B. Medium Tech</p><p>33.<span style="white-space: pre;"> </span>B. Core curriculum</p><p>34.<span style="white-space: pre;"> </span>B. The developmentalist</p><p>35.<span style="white-space: pre;"> </span>A. Token Economy</p><p>36.<span style="white-space: pre;"> </span>A. Praxis</p><p>37.<span style="white-space: pre;"> </span>C. Tabula Rasa</p><p>38.<span style="white-space: pre;"> </span>D. Expressive Language</p><p>39.<span style="white-space: pre;"> </span>A. Monitoring</p><p>40.<span style="white-space: pre;"> </span>A. Muscular Dystrophy</p><p>41.<span style="white-space: pre;"> </span>C. Multidisciplinary Assessment</p><p>42.<span style="white-space: pre;"> </span>A. Visual/Pictorial Prompts</p><p>43.<span style="white-space: pre;"> </span>B. Conduct disorder</p><p>44.<span style="white-space: pre;"> </span>B. Hemiplegia</p><p>45.<span style="white-space: pre;"> </span>A. Stimulus Response</p><p>46.<span style="white-space: pre;"> </span>D. Clubfoot</p><p>47.<span style="white-space: pre;"> </span>A. Premack Principle</p><p>48.<span style="white-space: pre;"> </span>C. The liberal educator</p><p>50.<span style="white-space: pre;"> </span>B. Handheld Device</p><p><br /></p>

Practice Test Answers for SPECIAL EDUCATION SET 1 Part 2

LET Reviewer - Professional Education LET Reviewer for Professional Education PRACTICE TEST FOR  SPECIAL EDUCATION 26. B. Self-C...

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Practice Test Answers for SPECIAL EDUCATION SET 1 Part 1

<div class="bluebox"> LET Reviewer - Professional Education</div> <br /> <table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody> <tr><td><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" style="margin-left: auto; margin-right: auto;"><img alt="LET Reviewer for Professional Education" border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhyIviWkAr_DgxA4ofxwn1MG4krKIkxqWqdZUtEbBeinn4psZBq0A3qdhg7yib_VYXq-f_V4svNQcPDzvYPqcvcQcyPKAtQWFEmRTIiwBVjJ14v6zcCPQplvbBvvvAqKKtn51E3JwMCXWq1/s1600/mcqs-professional-education.jpg" title="LET Reviewer for Professional Education" /></a></td></tr> <tr><td class="tr-caption" style="font-size: 12.8px;">LET Reviewer for Professional Education</td></tr> </tbody></table> <b>PRACTICE TEST FOR </b><b>SPECIAL EDUCATION</b><br /> <br /> <p>1.<span style="white-space: pre;"> </span>B. Special education</p><p>2.<span style="white-space: pre;"> </span>A. Inclusive education</p><p>3.<span style="white-space: pre;"> </span>B. Curriculum</p><p>4.<span style="white-space: pre;"> </span>B. Orthotic Device</p><p>5.<span style="white-space: pre;"> </span>B. Receptive language</p><p>6.<span style="white-space: pre;"> </span>C. Behavioral Disorder</p><p>7.<span style="white-space: pre;"> </span>B. Norms Reference Test</p><p>8.<span style="white-space: pre;"> </span>C. Autism</p><p>9.<span style="white-space: pre;"> </span>C. Curriculum Development</p><p>10.<span style="white-space: pre;"> </span>B. Gifted</p><p>11.<span style="white-space: pre;"> </span>B. Multi Media Principle</p><p>12.<span style="white-space: pre;"> </span>A. p arm</p><p>13.<span style="white-space: pre;"> </span>B. Multicultural Assessment</p><p>14.<span style="white-space: pre;"> </span>B. Interactive Book</p><p>15.<span style="white-space: pre;"> </span>C. Ongoing Information exchange</p><p>16.<span style="white-space: pre;"> </span>D. Prader Willi Syndrome</p><p>17.<span style="white-space: pre;"> </span>A. Screen readers</p><p>18.<span style="white-space: pre;"> </span>A. Hypoxia</p><p>19.<span style="white-space: pre;"> </span>D. Mind Power</p><p>20.<span style="white-space: pre;"> </span>B. Athetoid</p><p>21.<span style="white-space: pre;"> </span>A. Sensorimotor</p><p>22.<span style="white-space: pre;"> </span>C. Curriculum</p><p>23.<span style="white-space: pre;"> </span>C. Receptive language</p><p>24.<span style="white-space: pre;"> </span>D. Prompts</p><p>25.<span style="white-space: pre;"> </span>B. Visual problem</p><p><br /></p>

Practice Test Answers for SPECIAL EDUCATION SET 1 Part 1

LET Reviewer - Professional Education LET Reviewer for Professional Education PRACTICE TEST FOR  SPECIAL EDUCATION 1. B. Special...

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LET Reviewer in Araling Panlipunan / Social Studies

<h3 style="text-align: left;">Sample multiple choice questions in Social Studies:</h3><p><br /></p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEvhl1nX5nLsdKAkTz3aDW9knjUlkedKmPYUEkpm7sfEvofzmVaQkozu23UobsjrnVQqgFYj01oqupJaf9WH697oGuys_21ohd03gQsY77h7-TwVN67xXQ7ce9zfTqEHWHIRbQ0ztZOjRaTyPClx4Ur4RWcAuHb-mWfPFxudiSbQ0oqRLkFqYj1rxoqg/s600/mcqs-social-studies.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="250" data-original-width="600" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEvhl1nX5nLsdKAkTz3aDW9knjUlkedKmPYUEkpm7sfEvofzmVaQkozu23UobsjrnVQqgFYj01oqupJaf9WH697oGuys_21ohd03gQsY77h7-TwVN67xXQ7ce9zfTqEHWHIRbQ0ztZOjRaTyPClx4Ur4RWcAuHb-mWfPFxudiSbQ0oqRLkFqYj1rxoqg/s16000/mcqs-social-studies.jpg" /></a></div><br /><p>1. What is the name of the first Filipino to win the Nobel Peace Prize?</p><p>a) Jose Rizal</p><p>b) Corazon Aquino</p><p>c) Benigno Aquino Jr.</p><p>d) Carlos P. Romulo</p><p><br /></p><p>2. Which of the following is a primary function of the legislative branch of government in the Philippines?</p><p>a) To interpret laws</p><p>b) To enforce laws</p><p>c) To make laws</p><p>d) To settle legal disputes</p><p><br /></p><p>3 Which of the following economic systems is characterized by private ownership of the means of production and the pursuit of profit?</p><p>a) Capitalism</p><p>b) Socialism</p><p>c) Communism</p><p>d) Feudalism</p><p><br /></p><p>4. What is the capital of the Philippines?</p><p>a) Manila</p><p>b) Cebu</p><p>c) Davao</p><p>d) Quezon City</p><p><br /></p><p>5. What is the name of the ancient writing system used by the Tagalog people?</p><p>a) Baybayin</p><p>b) Alibata</p><p>c) Kudlit</p><p>d) Abakada</p><p><br /></p><p>6. Which of the following is a characteristic of a traditional Filipino family?</p><p>a) It is patriarchal, with the father as the head of the household.</p><p>b) It is matriarchal, with the mother as the head of the household.</p><p>c) It is egalitarian, with both parents sharing equal responsibilities.</p><p>d) It is nuclear, with only parents and their children living in the same household.</p><p><br /></p><p>7. What is the name of the government agency responsible for implementing programs and policies related to health in the Philippines?</p><p>a) Department of Education</p><p>b) Department of Health</p><p>c) Department of Social Welfare and Development</p><p>d) Department of Agriculture</p><p><br /></p><p>8. What is the largest island in the Philippines?</p><p>a) Luzon</p><p>b) Mindanao</p><p>c) Palawan</p><p>d) Visayas</p><p><br /></p><p>9. Which of the following religions is practiced by the majority of Filipinos?</p><p>a) Christianity</p><p>b) Buddhism</p><p>c) Hinduism</p><p>d) Islam</p><p><br /></p><p>10. What is the significance of the Battle of Mactan in Philippine history?</p><p>a) It marked the beginning of Spanish colonization in the Philippines.</p><p>b) It was the first successful revolution against Spanish rule.</p><p>c) It showed the strength and bravery of Filipinos against foreign invaders.</p><p>d) It led to the establishment of the first Philippine Republic.</p><p><br /></p><p>11. Which of the following is a characteristic of a democratic government?</p><p>a) The ruler has absolute power.</p><p>b) The ruler is elected by the people and is accountable to them.</p><p>c) The ruler is chosen by God or a higher power.</p><p>d) The ruler is determined by birthright or family lineage.</p><p><br /></p><p>12. What is the primary goal of economic development in the Philippines?</p><p>a) To increase the GDP and national income.</p><p>b) To promote social welfare and reduce poverty.</p><p>c) To establish a socialist economic system.</p><p>d) To prioritize the interests of foreign investors.</p><p><br /></p><p>13. What is the importance of the Cordillera Administrative Region (CAR) in the Philippines?</p><p>a) It is a major agricultural region that produces rice, corn, and other crops.</p><p>b) It is home to several indigenous communities and cultures.</p><p>c) It is a hub for international trade and commerce.</p><p>d) It is the location of the Philippine capital city.</p><p><br /></p><p>14. What is the role of cultural anthropology in Araling Panlipunan?</p><p>a) To study the historical events and movements that shaped Philippine culture.</p><p>b) To explore the traditional beliefs, customs, and practices of Filipino communities.</p><p>c) To analyze the economic factors that contribute to the development of Philippine society.</p><p>d) To investigate the political institutions and systems that govern the Philippines.</p><p><br /></p><p>15. What is the significance of the 1986 People Power Revolution in Philippine history?</p><p>a) It marked the beginning of American colonization in the Philippines.</p><p>b) It was the first successful coup d'état against a Philippine president.</p><p>c) It showed the power of mass mobilization in effecting political change.</p><p>d) It led to the establishment of a communist government in the Philippines.</p><p><br /></p><p>16. Which of the following is a characteristic of a mixed economy?</p><p>a) The government owns and controls all means of production.</p><p>b) The economy is completely free market with no government intervention.</p><p>c) The economy is a combination of private enterprise and government control.</p><p>d) The economy is planned and controlled by a single party or ruling class.</p><p><br /></p><p>17. What is the importance of the Tubbataha Reef Natural Park in the Philippines?</p><p>a) It is a major agricultural region that produces rice, corn, and other crops.</p><p>b) It is home to several indigenous communities and cultures.</p><p>c) It is a UNESCO World Heritage Site and a biodiversity hotspot.</p><p>d) It is the site of a major historical event or landmark.</p><p><br /></p><p>18. What is the primary goal of sociology in Araling Panlipunan?</p><p>a) To study the historical events and movements that shaped Philippine culture.</p><p>b) To explore the traditional beliefs, customs, and practices of Filipino communities.</p><p>c) To analyze the economic factors that contribute to the development of Philippine society.</p><p>d) To investigate the social behavior and interactions of individuals and groups in Philippine society.</p><p><br /></p><p>19. Which of the following is a characteristic of a federal government?</p><p>a) All power is centralized in the national government.</p><p>b) The government is headed by a monarch or royal family.</p><p>c) The government is divided into two or more levels, with power shared between them.</p><p>d) The government is a one-party state with a single ruling party.</p><p><br /></p><p>20. What is the role of Philippine history in Araling Panlipunan?</p><p>a) To study the natural and physical features of the Philippines.</p><p>b) To analyze the economic factors that contribute to the development of Philippine society.</p><p>c) To explore the cultural diversity and heritage of the Philippines.</p><p>d) To understand the political and social events and movements that shaped Philippine society.</p><p><br /></p><h3 style="text-align: left;">Answers to the sample multiple choice questions in Araling Panlipunan:</h3><p></p><p class="MsoNormal" style="margin-bottom: 0cm;">1) d) Carlos P. Romulo<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">2) c) To make laws<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">3) a) Capitalism<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">4) a) Manila<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">5) a) Baybayin<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">6) a) It is patriarchal, with the father as the head of the household.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">7) b) Department of Health<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">8) a) Luzon<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">9) a) Christianity<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">10) c) It showed the strength and bravery of Filipinos against foreign invaders.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">11) b) The ruler is elected by the people and is accountable to them.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">12) b) To promote social welfare and reduce poverty.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">13) b) It is home to several indigenous communities and cultures.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">14) b) To explore the traditional beliefs, customs, and practices of Filipino communities.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">15) c) It showed the power of mass mobilization in effecting political change.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">16) c) The economy is a combination of private enterprise and government control.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">17) c) It is a UNESCO World Heritage Site and a biodiversity hotspot.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">18) d) To investigate the social behavior and interactions of individuals and groups in Philippine society.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">19) c) The government is divided into two or more levels, with power shared between them.<o:p></o:p></p> <p class="MsoNormal" style="margin-bottom: 0cm;">20) d) To understand the political and social events and movements that shaped Philippine society.<o:p></o:p></p><br /><p></p>

LET Reviewer in Araling Panlipunan / Social Studies

Sample multiple choice questions in Social Studies: 1. What is the name of the first Filipino to win the Nobel Peace Prize? a) Jose Rizal b)...

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Math Reviewer: Differential Calculus - Problems and Solutions

<h3 style="text-align: left;"> Multiple Choice Questions in Differential Calculus </h3><p><br /></p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgIl2yrjkH7Gj6Gy9ElHwyLV1JOOEaZW3f8q5vGeY_2X03cB9UpRScr-WdkxjPd-YdjZMpMbTFCVQJ_LjTqRZPWSDufuC9wVjjHZZxp84WbpltYbA50NpcQnWl7AjIEmKHjzvnlkRWQJoMFgmMyWlBHtLv_ynJ6OgGbBeNZrc3PPV0Q2AlzemrNj3tcNg/s600/mcqs-math.jpg" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="250" data-original-width="600" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgIl2yrjkH7Gj6Gy9ElHwyLV1JOOEaZW3f8q5vGeY_2X03cB9UpRScr-WdkxjPd-YdjZMpMbTFCVQJ_LjTqRZPWSDufuC9wVjjHZZxp84WbpltYbA50NpcQnWl7AjIEmKHjzvnlkRWQJoMFgmMyWlBHtLv_ynJ6OgGbBeNZrc3PPV0Q2AlzemrNj3tcNg/s16000/mcqs-math.jpg" /></a></div><br /><p><br /></p><p>1. What is the derivative of f(x) = x^3 at x = 2?</p><p>a) 6</p><p>b) 12</p><p>c) 24</p><p>d) 8</p><p><br /></p><p>2. What is the second derivative of f(x) = sin(x)?</p><p>a) cos(x)</p><p>b) -sin(x)</p><p>c) -cos(x)</p><p>d) -cos(x)</p><p><br /></p><p>3. What is the critical point of f(x) = x^2 - 4x + 5?</p><p>a) x = 2</p><p>b) x = 4</p><p>c) x = -2</p><p>d) There are no critical points</p><p><br /></p><p>4. If f(x) = e^x + x^2, what is f'(x)?</p><p>a) e^x + 2x</p><p>b) e^x + x</p><p>c) 2e^x + x</p><p>d) e^x + 2</p><p><br /></p><p>5. What is the limit of (x^3 - 3x^2 + 2x + 1) / (x^2 - x - 2) as x approaches 2?</p><p>a) 0</p><p>b) 1</p><p>c) 2</p><p>d) the limit does not exist</p><p><br /></p><p>6. What is the derivative of f(x) = ln(x) + 2x?</p><p>a) 1/x + 2</p><p>b) 1/x + 2x</p><p>c) ln(x) + 2</p><p>d) ln(x) + 2x</p><p><br /></p><p>7. What is the critical point of f(x) = x^3 - 12x + 5?</p><p>a) x = 2</p><p>b) x = -2</p><p>c) Both a and b</p><p>d) There are no critical points</p><p><br /></p><p>8. If f(x) = 3x^4 + 2x^3 - 6x^2, what is f''(x)?</p><p>a) 24x^2 + 12x - 12</p><p>b) 12x^2 + 12x - 12</p><p>c) 12x^2 + 6x - 12</p><p>d) 24x^2 + 6x - 12</p><p><br /></p><p>9. What is the derivative of f(x) = sqrt(x) / (x^2 + 1)?</p><p>a) (1/2)x^(-1/2)(x^2+1)^(-1) - 2x(x^2+1)^(-2)</p><p>b) (1/2)x^(-1/2)(x^2+1)^(-1) - x(x^2+1)^(-2)</p><p>c) (1/2)x^(-1/2)(x^2+1)^(-2) - x(x^2+1)^(-1)</p><p>d) (1 - 3 x^2)/(2 sqrt(x) (1 + x^2)^2)</p><p><br /></p><p>10. What is the limit of (2x^2 - 3x + 1) / (x^2 - 1) as x approaches 1?</p><p>a) -2</p><p>b) -1</p><p>c) 1</p><p>d) 1/2</p><div><br /></div><h3 style="text-align: left;">Here are the solutions:</h3><div><br /></div><div><div><b>1.<span style="white-space: pre;"> </span>b) 12 </b></div><div>Using the power rule, f'(x) = 3x^2, so f'(2) = 12.)</div><div><br /></div><div><b>2.<span style="white-space: pre;"> </span>b) -sin(x)</b></div><div>Taking the derivative of f(x) = sin(x) gives us f'(x) = cos(x). Taking the derivative again gives us f''(x) = -sin(x)</div><div><br /></div><div><b>3.<span style="white-space: pre;"> </span>a) x = 2 </b></div><div>Taking the derivative of f(x) = x^2 - 4x + 5 gives us f'(x) = 2x - 4. Setting this equal to zero and solving for x, we get x = 2.</div><div><br /></div><div><b>4.<span style="white-space: pre;"> </span>a) e^x + 2x </b></div><div>Using the sum rule and the derivative of e^x, we get f'(x) = e^x + 2x.</div><div><br /></div><div><b>5.<span style="white-space: pre;"> </span>d) the limit does not exist</b></div><div>The limit of (x^3 - 3x^2 + 2x + 1)/(x^2 - x - 2) as x approaches 2 can be found by direct substitution: ((2)^3 - 3(2)^2 + 2(2) + 1)/((2)^2 - (2) - 2) = (8 - 12 + 4 + 1)/(4 - 2 - 2) = (1)/(0). Since division by zero is undefined, the limit does not exist</div><div><br /></div><div><b>6.<span style="white-space: pre;"> </span>a) 1/x + 2 </b></div><div>Using the sum rule and the derivative of ln(x), we get f'(x) = 1/x + 2.</div><div><br /></div><div><b>7.<span style="white-space: pre;"> c) </span>Both a and b</b></div><div>The derivative of f(x) = x^3 - 12x +5 is f’(x)=3x^2-12. To find the critical points we set f’(x)=0 and solve for x: 3x^2-12=0 => x^2-4=0 => (x+2)(x-2)=0 So we have two critical points: x=-2 and x=+2.</div><div><br /></div><div><b>8.<span style="white-space: pre;"> </span>(a)36x^2+12x-12</b></div><div>If f(x)=3x4+2x3-6x^2 then the first derivative of f(x),f’(x)=12x3+6x2-12x and the second derivative of f(x),f’'(x)=36x^2+12x-12. The correct answer is (a)36x^2+12x-12.</div><div><br /></div><div><b>9.<span style="white-space: pre;"> </span>d) (1 - 3 x^2)/(2 sqrt(x) (1 + x^2)^2)</b></div><div><div>Let's find the derivative of f(x) = sqrt(x) / (x^2 + 1) using the quotient rule and the chain rule:</div><div>f(x) = (x^(1/2)) / ((x^2 + 1))</div><div>f'(x) = [(1/2)(x^(-1/2))(x^2 + 1) - (x^(1/2))(2x)] / (x^2 + 1)^2</div><div>f'(x) = [x - 2x^(3/2)] / (2x^(3/2)(x^2 + 1)^2)</div><div>f'(x) = (x - 2x^2) / (2x^(5/2)(x^2 + 1)^2)</div><div>Simplifying this expression, we get:</div><div>f'(x) = (1 - 3x^2) / (2sqrt(x)(1 + x^2)^2)</div></div><div><br /></div><div><b>10.<span style="white-space: pre;"> </span>d) 1/2 </b></div><div>If you try to plug in x=1 directly, you'll end up with an indeterminate form of 0/0. So, you need to use another method to evaluate this limit. One possible method is to factorize both the numerator and the denominator and simplify the expression. (2x^2 - 3x + 1) / (x^2 - 1) = [(2x - 1)(x - 1)] / [(x - 1)(x + 1)]. Therefore, the limit of (2x^2 - 3x + 1) / (x^2 - 1) as x approaches 1 is 1/2.</div></div><div><br /></div>

Math Reviewer: Differential Calculus - Problems and Solutions

 Multiple Choice Questions in Differential Calculus  1. What is the derivative of f(x) = x^3 at x = 2? a) 6 b) 12 c) 24 d) 8 2. What is the ...

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Reviewer in Math: Advanced Geometry - Problems and Solution Part 1

<h3 style="text-align: left;">Sample multiple-choice questions in advanced geometry:</h3><div><br /></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgIl2yrjkH7Gj6Gy9ElHwyLV1JOOEaZW3f8q5vGeY_2X03cB9UpRScr-WdkxjPd-YdjZMpMbTFCVQJ_LjTqRZPWSDufuC9wVjjHZZxp84WbpltYbA50NpcQnWl7AjIEmKHjzvnlkRWQJoMFgmMyWlBHtLv_ynJ6OgGbBeNZrc3PPV0Q2AlzemrNj3tcNg/s600/mcqs-math.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="250" data-original-width="600" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgIl2yrjkH7Gj6Gy9ElHwyLV1JOOEaZW3f8q5vGeY_2X03cB9UpRScr-WdkxjPd-YdjZMpMbTFCVQJ_LjTqRZPWSDufuC9wVjjHZZxp84WbpltYbA50NpcQnWl7AjIEmKHjzvnlkRWQJoMFgmMyWlBHtLv_ynJ6OgGbBeNZrc3PPV0Q2AlzemrNj3tcNg/s16000/mcqs-math.jpg" /></a></div><h4 style="text-align: left;">Multiple Choice Questions in Geometry </h4><p>1. Which of the following is a postulate of Euclidean geometry?</p><p>a) Two parallel lines intersect.</p><p>b) Two points determine a unique line.</p><p>c) The shortest distance between two points is a curved line.</p><p>d) The sum of the interior angles of a triangle is greater than 180 degrees.</p><p>Answer: b) Two points determine a unique line.</p><p><br /></p><p>2. A sphere has a diameter of 10 cm. What is its surface area?</p><p>a) 50π cm^2</p><p>b) 100π cm^2</p><p>c) 200π cm^2</p><p>d) 400π cm^2</p><p>Answer: b) 100π cm^2</p><p><br /></p><p>3. In triangle ABC, angle A = 60 degrees and angle B = 80 degrees. What is the measure of angle C?</p><p>a) 40 degrees</p><p>b) 60 degrees</p><p>c) 80 degrees</p><p>d) 100 degrees</p><p>Answer: d) 100 degrees. (The sum of the angles in a triangle is 180 degrees, so angle C = 180 - 60 - 80 = 40 degrees.)</p><p><br /></p><p>4. Which of the following is true about a line and a plane in three-dimensional space?</p><p>a) A line can intersect a plane at more than one point.</p><p>b) A line can be parallel to a plane.</p><p>c) A line can be perpendicular to a plane.</p><p>d) All of the above.</p><p>Answer: d) All of the above.</p><p><br /></p><p>5. A triangle has side lengths 3 cm, 4 cm, and 5 cm. Which of the following statements is true?</p><p>a) The triangle is acute.</p><p>b) The triangle is right.</p><p>c) The triangle is obtuse.</p><p>d) There is not enough information to determine the type of triangle.</p><p>Answer: b) The triangle is right. (This is a Pythagorean triple, which means the triangle is a right triangle.)</p><p><br /></p><p>6. In triangle ABC, the bisectors of angles A and B intersect at point O. If the measure of angle C is 120 degrees, what is the measure of angle O?</p><p>a) 60 degrees</p><p>b) 90 degrees</p><p>c) 120 degrees</p><p>d) 150 degrees</p><p>Answer: a) 60 degrees. (By the angle bisector theorem, the lengths of the segments formed by the bisectors of angles A and B are proportional to the lengths of the sides opposite those angles. Therefore, the measure of angle O is 1/2 the measure of angle C, or 60 degrees.)</p><p><br /></p><p>7. A cone has a height of 10 cm and a radius of 6 cm. What is the slant height of the cone?</p><p>a) 6 cm</p><p>b) 8 cm</p><p>c) 10 cm</p><p>d) 12 cm</p><p>Answer: d) 12 cm. (By the Pythagorean theorem, the slant height of a cone is given by √(r^2 + h^2), so in this case it is √(6^2 + 10^2) = √136 = 12 cm.)</p><p><br /></p><p>8. In a rectangular prism with dimensions 6 cm × 8 cm × 10 cm, what is the length of the diagonal?</p><p>a) 10 cm</p><p>b) 12 cm</p><p>c) 14 cm</p><p>d) 16 cm</p><p>Answer: d) 16 cm. (By the Pythagorean theorem, the length of the diagonal of a rectangular prism is given by √(l^2 + w^2 + h^2), so in this case it is √(6^2 + 8^2 + 10^2) = √260 = 16 cm.)</p><p><br /></p><p>9. A regular hexagon has a side length of 5 cm. What is its area?</p><p>a) 43.3 cm^2</p><p>b) 64.95 cm^2</p><p>c) 75.0 cm^2</p><p>d) 129.9 cm^2</p><p>Answer: b) 64.95 cm^2. (The formula for the area of a regular polygon is A = (1/2)ns^2 sin(360/n), where n is the number of sides and s is the side length. In this case, n = 6 and s = 5, so A = (1/2)6(5)^2 sin(360/6) = 64.95 cm^2.)</p><p><br /></p><p>10. In a circle with center O and radius 6 cm, chord AB has length 8 cm. What is the distance between O and AB?</p><p>a) 2 cm</p><p>b) 3 cm</p><p>c) 4 cm</p><p>d) 5 cm</p><p>Answer: b) 3 cm. (The distance between the center of a circle and a chord is given by (2rh)/(2r), where r is the radius of the circle and h is the distance from the center to the chord. In this case, r = 6 and AB is not a diameter, so h = √(r^2 - (AB/2)^2) = √(6^2 - 4^2) = √20. Therefore, the distance between O and AB is (2rh)/(2r) = h = √20 = 2√5 = approximately 3 cm.)</p><div><br /></div>

Reviewer in Math: Advanced Geometry - Problems and Solution Part 1

Sample multiple-choice questions in advanced geometry: Multiple Choice Questions in Geometry  1. Which of the following is a postulate of Eu...

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LET Reviewer in Math: Sample Topics, Problems and Solution

<h3 style="text-align: left;">Here are some sample topics and questions that may be included in a licensure exam for Math teachers:</h3><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTzRhqBMeeuNaaF1r7uukqm23bSS8mifUiRegBHt9EnBwlOLO7Lfa2fGIcg2-MJ3ldjUw4j2-4qkDqBX4kD6FJsIJnKfift26XShF7hS_Ap8_KquUcF-Bceoo0RbmfkDUslxX1DPbQOClweHDd4XBXcoiJhiY2Ncjmn3Zo2bGsWwYsZEoucLUepWuvKw/s600/mcqs-math.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="250" data-original-width="600" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjTzRhqBMeeuNaaF1r7uukqm23bSS8mifUiRegBHt9EnBwlOLO7Lfa2fGIcg2-MJ3ldjUw4j2-4qkDqBX4kD6FJsIJnKfift26XShF7hS_Ap8_KquUcF-Bceoo0RbmfkDUslxX1DPbQOClweHDd4XBXcoiJhiY2Ncjmn3Zo2bGsWwYsZEoucLUepWuvKw/s16000/mcqs-math.jpg" /></a></div><div style="text-align: left;"><br /></div><h3 style="text-align: left;">1. Algebra and Functions</h3><p></p><ul style="text-align: left;"><li>Solving linear and quadratic equations</li><li>Graphing and analyzing linear and quadratic functions</li><li>Simplifying and solving rational expressions</li><li>Finding the domain and range of functions</li></ul><p></p><h3 style="text-align: left;">2. Geometry</h3><p></p><ul style="text-align: left;"><li>Properties of triangles, circles, and other polygons</li><li>Perimeter, area, and volume of geometric shapes</li><li>Similarity and congruence of triangles</li><li>Trigonometry and its applications</li></ul><p></p><h4 style="text-align: left;">3. Statistics and Probability</h4><p></p><ul style="text-align: left;"><li>Measures of central tendency and variation</li><li>Probability rules and concepts</li><li>Permutations and combinations</li><li>Sampling techniques and surveys</li></ul><p></p><h4 style="text-align: left;">4. Calculus</h4><p></p><ul style="text-align: left;"><li>Limits, derivatives, and integrals</li><li>Applications of calculus to real-world problems</li><li>Optimization problems and related rates</li></ul><p></p><p><br /></p><h3 style="text-align: left;">Sample Questions:</h3><p></p><ol style="text-align: left;"><li>Solve for x: 2x + 3 = 11</li><li>Graph the function f(x) = 2x - 5 and find its intercepts.</li><li>Find the perimeter of a regular hexagon with side length 6 cm.</li><li>A survey of 500 students found that 200 of them preferred math over science. What is the probability of randomly selecting a student who prefers math?</li><li>Find the derivative of f(x) = 3x^2 - 4x + 1.</li><li>An open box is to be made from a rectangular piece of cardboard measuring 24 cm by 36 cm by cutting out squares of equal area from each corner and folding up the sides. What size of square should be cut out to make the box have maximum volume?</li><li>If sin x = 0.6, what is the value of cos x?</li></ol><div><br /></div><div><h3 style="text-align: left;">Here are the solutions for the sample questions provided:</h3><div><br /></div><div>1. Solve for x: 2x + 3 = 11</div><div><ul style="text-align: left;"><li>Solution: Subtract 3 from both sides of the equation: 2x = 8. Divide both sides by 2: x = 4.</li></ul></div><div><br /></div><div>2. Graph the function f(x) = 2x - 5 and find its intercepts.</div><div><ul style="text-align: left;"><li>Solution: To find the y-intercept, set x = 0: f(0) = -5. So the y-intercept is (0, -5). To find the x-intercept, set f(x) = 0: 2x - 5 = 0. Solving for x gives x = 2.5. So the x-intercept is (2.5, 0). The graph of the function is a line with a slope of 2 and a y-intercept of -5.</li></ul></div><div><br /></div><div>3. Find the perimeter of a regular hexagon with side length 6 cm.</div><div><ul style="text-align: left;"><li>Solution: A regular hexagon has six sides of equal length. To find the perimeter, we multiply the length of one side by 6: 6 x 6 = 36 cm. So the perimeter of the hexagon is 36 cm.</li></ul></div><div><br /></div><div>4. A survey of 500 students found that 200 of them preferred math over science. What is the probability of randomly selecting a student who prefers math?</div><div><ul style="text-align: left;"><li>Solution: The probability of selecting a student who prefers math is the number of students who prefer math divided by the total number of students: 200/500 = 0.4 or 40%.</li></ul></div><div><br /></div><div>5. Find the derivative of f(x) = 3x^2 - 4x + 1.</div><div><ul style="text-align: left;"><li>Solution: The derivative of f(x) is f'(x), which is given by the power rule: f'(x) = 6x - 4.</li></ul></div><div><br /></div><div>6. An open box is to be made from a rectangular piece of cardboard measuring 24 cm by 36 cm by cutting out squares of equal area from each corner and folding up the sides. What size of square should be cut out to make the box have maximum volume?</div><div><ul style="text-align: left;"><li>Solution: Let x be the length of each side of the square that is cut out. Then the dimensions of the box will be (36-2x) x (24-2x) x x. The volume of the box is given by V(x) = x(36-2x)(24-2x). To find the maximum volume, we take the derivative of V(x) with respect to x, set it equal to zero, and solve for x. After some algebraic manipulations, we get x = 3 cm. So the size of the square that should be cut out to maximize the volume of the box is 3 cm.</li></ul></div><div><br /></div><div>7. If sin x = 0.6, what is the value of cos x?</div><div><ul style="text-align: left;"><li>Solution: To find cos x, we use the Pythagorean identity: cos^2 x + sin^2 x = 1. Substituting sin x = 0.6 gives: cos^2 x + (0.6)^2 = 1. Solving for cos x gives cos x = ±0.8. Since x is in the first or second quadrant (where cosine is positive), we take the positive value: cos x = 0.8.</li></ul></div></div><p></p>

LET Reviewer in Math: Sample Topics, Problems and Solution

Here are some sample topics and questions that may be included in a licensure exam for Math teachers: 1. Algebra and Functions Solving linea...

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LET Reviewer in TLE 10

<span style="font-size: large;">LET REVIEWER FOR T.L.E. MAJORS</span><br /> <div class="separator" style="clear: both; text-align: center;"> <a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiG9OOTLoKJIbAWf46XeyDE3QIRCS7ksM0aOgHcJLsbReppMmlyh84wHs469YpaW6T1mpW0lBqxZ4q2AARjvGeJXLnnv77AE-T0ENTjqYhFkcGvFD3rY-uNQTMHqcyIkPvD3-wWlIiLGccS/s1600/mcsq-tle.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="250" data-original-width="600" height="166" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiG9OOTLoKJIbAWf46XeyDE3QIRCS7ksM0aOgHcJLsbReppMmlyh84wHs469YpaW6T1mpW0lBqxZ4q2AARjvGeJXLnnv77AE-T0ENTjqYhFkcGvFD3rY-uNQTMHqcyIkPvD3-wWlIiLGccS/s400/mcsq-tle.jpg" width="400" /></a></div> <br /> What is the approximate characteristic voltage that develops across a red LED?<br /> <br /> A. 1.7 V<br /> B. 0.6 V<br /> C. 3.4 V<br /> D. 6 V<br /> <br /> If two resistors are placed in series, the final resistance is ________.<br /> <br /> A. higher<br /> B. lower<br /> C. the same<br /> D. cannot be determined<br /> <br /> A 100n capacitor in parallel with 10n produces ________.<br /> <br /> A. 90n<br /> B. 110n<br /> C. 100n<br /> D. cannot be determined<br /> <br /> Printed on the dial of an AM radio is an RF band covering _________.<br /> <br /> A. kHz 76 - 90 MHz<br /> B. 88 - 108 MHz<br /> C. 16 Hz - 20 kHz<br /> D. 535 - 1,605 kHz<br /> <br /> An ordinary radio can be tuned to different stations. The electronic component responsible for this function is the:<br /> <br /> A. Tuning capacitor<br /> B. Oscillator coil<br /> C. IF transformer<br /> D. Detector diode<br /> <br /> The condition of a loud speaker is tested more accurately using one of the ranges listed below:<br /> <br /> A. R x 1K<br /> B. R x 10<br /> C. R x 1<br /> D. R x 10K<br /> <br /> A Service Electronics Technician cleaned the terminal of the component using sand paper or knife before it soldered to the PCB. What is the main purpose of that cleaning?<br /> <br /> A. To attract more charges.<br /> B. To remove the insulator so that soldering can be made easily.<br /> C. To attract electrons, protons, and neutrons.<br /> D. To maximize the desired voltages.<br /> <br /> If the Service Electronics Technician applied the so-called pre-tinning, how should be the process be?<br /> <br /> A. The Service Electronics Technician applies a little amount of soldering lead and soldering flux to the tip during pre-heating of the soldering iron.<br /> B. The Service Electronics Technician cleans the soldering tip using files, sand paper or a cutter.<br /> C. The Service Electronics Technician allows his soldering iron to heat atleast 40 minutes before he uses it and solders with the terminal of the component.<br /> D. The Service Electronics Technician checks the temperature of the tip before soldering is made.<br /> <br /> To search for relate literature by accessing several databases by the use of a telephone line to connect a computer library with computers that have database is termed:<br /> <br /> A. Computer search<br /> B. Manual search<br /> C. on - line search<br /> D. compact disc search<br /> <br /> The part of a feasibility study which describes the location of the business and its building specifications<br /> <br /> A. Production  <br /> B. Introduction<br /> C. Market feasibility<br /> D. Proponents, management & personnel<br /> <br /> What is the scheme of product movement from the producer to the consumer?<br /> <br /> A. Marketing<br /> B. Selling<br /> C. Merchandizing<br /> D. Retailing<br /> <br /> It is the care on personal appearance which includes the condition of the body and how one looks and smells.<br /> <br /> A. Grooming<br /> B. Personality development<br /> C. Proper hygiene<br /> D. Good health<br /> <br /> An employee exposes the wrong doings of his employer to outsiders, such as the media or government regulatory agencies. What behavior is it?<br /> <br /> A. Shame campaign<br /> B. Rumor mongering<br /> C. Murmuring<br /> D. Whistle blowing<br /> <br /> Which of the following is a household chore that has to be done every day?<br /> <br /> A. Cleaning the ceiling<br /> B. Sweeping the floor<br /> C. Dusting the furniture<br /> D. Laundering bed sheets<br /> <br /> Fleas attack chicken. They are dark brown in color with three pairs of legs and in flattered conditions. Generally, they are located near:<br /> <br /> A. Shank and toes<br /> B. Vent and thighs<br /> C. Wings and wattles<br /> D. Eyes and comb<br /> <br /> Metaldehyde is a highly selective molluscicide which will minimize problem in bangus ponds:<br /> <br /> A. Snails<br /> B. Frogs<br /> C. Snakes<br /> D. Catfish<br /> <br /> <script async="" src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <ins class="adsbygoogle" data-ad-client="ca-pub-8778936821986636" data-ad-format="fluid" data-ad-layout="in-article" data-ad-slot="5535366048" style="display: block; text-align: center;"></ins><script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> Some farmers have this practice of lifting sweet potato vines which are touching the ground in order to:<br /> <br /> A. Harvest the tops<br /> B. Prune the roots<br /> C. Change growing direction<br /> D. Produce bigger tubers<br /> <br /> Which of the following in some aspects of the family life affect the father image?<br /> <br /> A. In-law relationships<br /> B. Sexual compatibility<br /> C. Duties and responsibilities<br /> D. Patterns of authority<br /> <br /> Which of these is the function of zener diode?<br /> <br /> A. allows current to flow in one direction<br /> B. converts electrical energy to light<br /> C. maintain a fixed voltage across its terminals<br /> D. produced a light-sensitive diode<br /> <br /> A device designed to receive or transmit radio signals.<br /> <br /> A. loudspeaker<br /> B. antenna<br /> C. microphone<br /> D. amplifier<br /> <br /> What kind of network does electric circuit has?<br /> <br /> A. opened loop<br /> B. one loop<br /> C. closed loop<br /> D. two loop<br /> <br /> In logic gates, the output is true when its inputs are different.<br /> <br /> A. OR Gate<br /> B. NOR Gate<br /> C. EX-OR Gate<br /> D. EX-NOR Gate<br /> <br /> following are cosmetics EXCEPT_____.<br /> <br /> A. astringent<br /> B. lipstick<br /> C. lotion<br /> D. perfume<br /> <br /> In hearing mass, it is also necessary to look your best, so it is also proper to wear_____ make –up.<br /> <br /> A. evening<br /> B. ordinary<br /> C. photographic<br /> D. theatrical<br /> <br /> You are going in an exclusive date, unfortunately you have intense blemishes on<br /> your face. What could better hide these imperfections?<br /> <br /> A. Concealer<br /> B. Face powder<br /> C. Foundation<br /> D. Mascara<br /> <br /> What could make your checkbone appear more defined ?<br /> <br /> A. blush-on<br /> B. bronzer<br /> C. face powder<br /> D. glitter<br /> <br /> Considering that your eyebrow gone out of shape. What will you do in case you wanted to retain the proper shape?<br /> <br /> A. apply eyebrow pencil<br /> B. eyebrow arching<br /> C. gently apply eye shadow<br /> D. use foundation cream<br /> <br /> What cosmetic protects the nail polish and minimizes the chipping or cracking of the colored polish ?<br /> <br /> A. base coat<br /> B. nail drier<br /> C. nail polish<br /> D. top coat<br /> <br /> What is the description of half moon design in manicure ?<br /> <br /> A. There is a white nail polish left at the tip of the nail.<br /> B. There is half moon design on the nail.<br /> C. Half of the nail is with top coat<br /> D. There is white nail polish left at the base of the nail.<br /> <br /> <br /> The father and the son have the same color of hair, its strength and texture . because it depends on _____.<br /> <br /> A. environment effect<br /> B. hereditary qualities<br /> C. physical manipulation<br /> D. physical growth<br /> <br /> Brushing the hair is always a part of a scalp treatment for the following reason EXCEPT_____<br /> <br /> A. It straighten the hair.<br /> B. stimulate the scalp<br /> C. remove dust and dirt from the hair<br /> D. give the hair added luster<br /> <br /> Which of these tools is used to remove the fine hair near the skin?<br /> <br /> A. clipper<br /> B. Hair shaping scissors<br /> C. straight razor<br /> D. thinning shears<br /> <br /> What fingers are usually used when cutting hair using hair shaping scissors<br /> <br /> A. Middle and ring finger<br /> B. Thumb and middle finger<br /> C. Ring finger and small finger<br /> D. Index and middle finger<br /> <br /> Which type of lines is used to show mechanical linkages between components or parts on schematic diagram?<br /> <br /> A. Connecting lines<br /> B. Dashed lines<br /> C. Medium lines<br /> D. Thin lines<br /> Imagine three resistors in parallel, with values of 22 ohms, 27 ohms, and 33 ohms. If a 12 V battery is connected across this combination, what is the current drawn from the battery?<br /> <br /> A. 1.4 A<br /> B. 15 mA<br /> C. 150 mA<br /> D. 1.5 A<br /> <br /> Which of the following is a non-polarized electronic component?<br /> <br /> A. Transistor<br /> B. Resistor<br /> C. Diode<br /> D. Electrolytic capacitor<br /> <br /> The voltage rating found in a capacitor is called ________.<br /> <br /> A. Peak-reverse voltage<br /> B. Working voltage<br /> C. Blow-up voltage<br /> D. Breakdown voltage<br /> <br /> A diode is an electronic part that at all times is expected to do one of the following functions. Which one is it?<br /> <br /> A. allow current to flow in both directions<br /> B. multiply voltage<br /> C. allow current to flow in one direction only<br /> D. not allow any current flow<br /> <br /> <br /> When a diode is tested and the reading is zero, it means the diode is ________.<br /> <br /> A. Shorted<br /> B. Open<br /> C. Leaky<br /> D. Good<br /> <br /> If the transistor is an NPN type, the base is ________.<br /> <br /> A. negative & positive<br /> B. negative<br /> C. positive<br /> D. common<br /> <br /> If the arrow of a transistor symbol is pointing inward it tells us that the transistor is:<br /> <br /> A. NPN<br /> B. PNP<br /> C. Bipolar<br /> D. Injunction<br /> <br /> In the electronic symbol of a transistor, the electrode with an arrow is the:<br /> <br /> A. Emitter<br /> B. Base<br /> C. Collector<br /> D. Cathode<br /> <br /> The production of magnetic field by current in a conductor is ________.<br /> <br /> A. Electromagnetism<br /> B. Ferromagnetism<br /> C. Magnetism<br /> D. Diamagnetism<br /> <br /> In what instrument is the ohmmeter found?<br /> <br /> A. Ammeter<br /> B. Tube tester<br /> C. Capacitor tester<br /> D. VOM<br /> <br /> From what part of the ohmmeter do you derive resistance reading?<br /> <br /> A. Range multiplier<br /> B. Reading scale<br /> C. Test probes<br /> D. Pointer<br /> <br /> Which instrument serves as 3 measuring instruments in one?<br /> <br /> A. Audio generator<br /> B. Oscilloscope<br /> C. Signal generator<br /> D. VOM<br /> <br /> Which device produces simple waveforms?<br /> <br /> A. Audio amplifier<br /> B. VOM<br /> C. Signal tracer<br /> D. Signal generator<br /> <br /> What is the another name for connection diagram?<br /> <br /> A. Wiring diagram<br /> B. Block diagram<br /> C. Pictorial diagram<br /> D. Schematic diagram<br /> <br /> Which equipment is used to discharge electrical charges produced by the human body?<br /> <br /> A. Audio generator<br /> B. Signal generator<br /> C. ESD<br /> D. VOM<br /> <br /> Which term refers to the set of rules or practices to ensure no accident prevention?<br /> <br /> A. Safety practices<br /> B. Rules and regulation<br /> C. Policy order<br /> D. Action plan<br /> <br /> <a href="https://www.infinithink.org/p/let-reviewer-in-tle-10-answers.html" target="_blank">Click here to get the answers to the test questions above.</a>

LET Reviewer in TLE 10

LET REVIEWER FOR T.L.E. MAJORS What is the approximate characteristic voltage that develops across a red LED? A. 1.7 V B. 0.6 V C. 3...

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