Assume that the readings on the thermometers are normally distributed with a mean of 0 and standard deviation of 1.00C. Assume 3% of the thermometers are rejected because they have readings that are too high and another 3% are rejected because they have readings that are too low. Draw a sketch and find the two readings that are cutoff values separating the rejected thermometers from the others. Click to view page 1 of the table. Click to view page 2 of the table. Which graph represents the region in which thermometers are rejected? Choose the correct graph below. Q O B. Q C. D. Q Safari File Edit View History Bookmarks Window Help < > One.IU | All IU Campuses SP23: FINITE MATHEMATICS: 21883 = Homework: MLM HW 5.3 Question list Question 5 K mylab.pearson.com MyLab Math All Assignments Do Homework - MLM HW 5.3 Question 10, *6.3.27 Part 1 of 2 78% Sun 8:20 PM Aleyda Shockey Q HW Score: 0%, 0 of 20 points Points: 0 of 2 Course Hero Jorge Flores 03/26/23 8:20 PM Save 000 QOQ The lengths of pregnancies are normally distributed with a mean of 267 days and a standard deviation of 15 days. a. Find the probability of a pregnancy lasting 307 days or longer. b. If the length of pregnancy is in the lowest 4%, then the baby is premature. Find the length that separates premature babies from those who are not premature. Click to view page 1 of the table. Click to view page 2 of the table. Question 6 a. The probability that a pregnancy will last 307 days or longer is (Round to four decimal places as needed.) Question 7 Question 8 Question 9 Question 10 Question 11 Question 12 View an example MAR 26 W tv 119 A A Clear all Check answer Safari File Edit View History Bookmarks Window Help < > One.IU | All IU Campuses SP23: FINITE MATHEMATICS: 21883 = Homework: MLM HW 5.3 Question list Question 5 Question 6 Question 7 Question 8 Question 9 K mylab.pearson.com MyLab Math All Assignments Do Homework - MLM HW 5.3 78% Sun 8:20 PM Aleyda Shockey Q Question 11, Instructor-created question HW Score: 0%, 0 of 20 points Points: 0 of 2 The scores on a finite mathematics test were normally distributed with a mean of 80 and a standard deviation of 8. [a] The minimum score a student could obtain in order to receive an A is 90. What is the probability a randomly selected student receives an A? [b] The minimum score a student could obtain in order to pass the test is 60. What is the probability a randomly selected student failed the test? NEGATIVE Z Scores A Standard Normal (z) Distribution: Cumulative Area from the LEFT Z .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 Question 10 -3.5 and lower use 0.0001 for areas below -3.49 -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0002 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 Question 11 -3.2 .0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 -3.1 .0010 .0009 .0009 .0009 .0008 .0008 .0008 .0008 .0007 .0007 -3.0 .0013 .0013 .0013 .0012 .0012 .0011 .0011 .0011 .0010 0010 -2.9 .0019 .0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 0014 Question 12 -2.8 .0026 .0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 MAR 26 W tv 119 A A Course Hero Jorge Flores 03/26/23 8:20 PM Save Clear all Check answer 000 QOQ Safari File Edit View History Bookmarks Window Help < > One.IU | All IU Campuses SP23: FINITE MATHEMATICS: 21883 mylab.pearson.com MyLab Math All Assignments Do Homework - MLM HW 5.3 78% Sun 8:20 PM Aleyda Shockey Q Course Hero Jorge Flores 03/26/23 8:20 PM = Homework: MLM HW 5.3 Question list Question 5 Question 12, Instructor-created question > HW Score: 0%, 0 of 20 points Points: 0 of 1 A teacher says that the top 9% of the class received an A on the last test. The scores were normally distributed with mean 68 and standard deviation 15. Find the minimum score required to get an A. points Round to one decimal place, if necessary Question 6 Question 7 NEGATIVE Z Scores Standard Normal (z) Distribution: Cumulative Area from the LEFT Question 8 Z .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 -3.5 and lower use 0.0001 for areas below -3.49 -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0002 Question 9 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 -3.2 .0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 -3.1 .0010 .0009 .0009 .0009 .0008 .0008 .0008 .0008 .0007 .0007 -3.0 .0013 .0013 .0013 .0012 .0012 .0011 .0011 .0011 .0010 .0010 Question 10 -2.9 .0019 .0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 .0014 -2.8 .0026 .0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 -2.7 .0035 .0034 .0033 .0032 .0031 .0030 .0029 .0028 .0027 .0026 -2.6 .0047 .0045 .0044 .0043 .0041 .0040 .0039 .0038 .0037 .0036 Question 11 -2.5 .0062 .0060 .0059 .0057 .0055 .0054 .0052 .0051 .0049 .0048 -2.4 .0082 .0080 .0078 .0075 .0073 .0071 .0069 .0068 .0066 .0064 -2.3 .0107 0104 .0102 .0099 .0096 .0004 .0091 .0089 .0087 .0084 Question 12 -2.2 .0139 0136 .0132 .0129 .0125 .0122 0119 0116 .0113 0110 -2.1 .0179 .0174 0170 .0166 .0162 .0158 .0154 .0150 .0148 0143 MAR 26 W tv 119 A A Save Clear all Check answer 000 QOQ Safari File Edit View History Bookmarks Window Help < > One.IU | All IU Campuses SP23: FINITE MATHEMATICS: 21883 = Homework: MLM HW 5.3 Question list K mylab.pearson.com MyLab Math All Assignments Do Homework - MLM HW 5.3 79% Sun 8:19 PM Aleyda Shockey a Course Hero Jorge Flores 03/26/23 8:19 PM Question 3, *6.2.29 Part 1 of 2 HW Score: 0%, 0 of 20 points Points: 0 of 2 Save Assume that thermometer readings are normally distributed with a mean of 0C and a standard deviation of 1.00C. A thermometer is randomly selected and tested. For the case below, draw a sketch, and find the probability of the reading. (The given values are in Celsius degrees.) Between -1.34 and 1.63 Click to view page 1 of the table. Click to view page 2 of the table. Question 2 Draw a sketch. Choose the correct graph below. Question 3 A. Q Question 4 Question 5 z=-1.34 z=1.63 Question 6 Question 7 Question 8 Question 9 View an example B. z=-1.34 MAR 26 W tv 119 z=1.63 G A A C. Q z=-1.34 z=1.63 Clear all Final check 000 QOQ Safari File Edit View History Bookmarks Window Help < > One.IU | All IU Campuses SP23: FINITE MATHEMATICS: 21883 mylab.pearson.com MyLab Math All Assignments Do Homework - MLM HW 5.3 79% Sun 8:19 PM Aleyda Shockey a Course Hero Jorge Flores 03/26/23 8:19 PM 000 QOQ = Homework: MLM HW 5.3 Question list Question 1, *6.2.23 Part 1 of 2 HW Score: 0%, 0 of 20 points Points: 0 of 2 Save Assume the readings on thermometers are normally distributed with a mean of 0C and a standard deviation of 1.00C. Find the probability that a randomly selected thermometer reads greater than 1.11 and draw a sketch of the region. Click to view page 1 of the table. Click to view page 2 of the table. Question 1 Sketch the region. Choose the correct graph below. Question 2 A. B. Question 3 Question 4 Question 5 Question 6 Question 7 Question 8 View an example MAR 26 -1.11 1.11 119 W tv A A C. 1.11 Clear all Final check Safari File Edit View History Bookmarks Window Help < > One.IU | All IU Campuses SP23: FINITE MATHEMATICS: 21883 mylab.pearson.com MyLab Math All Assignments Do Homework - MLM HW 5.3 78% Sun 8:19 PM Aleyda Shockey a Course Hero Jorge Flores 03/26/23 8:19 PM = Homework: MLM HW 5.3 Question list Question 5 Question 6, *6.3.5 > HW Score: 0%, 0 of 20 points Points: 0 of 1 Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Click to view page 1 of the table. Click to view page 2 of the table. Question 6 Question 7 The area of the shaded region is (Round to four decimal places as needed.) Question 8 Question 9 Question 10 Question 11 Question 12 View an example MAR 26 W tv 119 A A 95 Save Q Clear all Check answer 000 QOQ