Homework: Chapter 6 HW Score: 0 of 1 pt 6.2.81 Save 9 of 13 (1 complete HW Score

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Homework: Chapter 6 HW Score: 0 of 1 pt 6.2.81 Save 9 of 13 (1 complete HW Score: 3 85%, 0.5 or 13 pt Question Help * Determine the two z-scores that divide the area under the standard normal curve into a middle 0.64 area and two outside 0.18 areas. Definition The z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed) TABLE Second decimal place in z Areas under the standard normal curve 09 0.08 0.07 006 0.05 0.04 0030.02 001 0.00 0,0000-3.9 0,0001 0,0001 0.0001 0.0001 0,0001 0,0001 00001 0.0001 0.0001 000013.8 0.0001 0.0001 0.0001 0.0001 0,0001 0.0001 00001 00001 0.0001 0.000-3.7 0.0001 00001 0.0001 0.0001 0,0001 0,0001 0.0001 0.0001 0.0002 0.0002-3.6 0,0002 0.0002 0.0002 0.0002 0.0002 0,0002 00002 00002 0.0002 0.000233 0.0002 00003 0,0003 0.0003 0.0003 0,0003 0.0003 0.0003 0,0003 00003-3.4 0.0003 0.0004 0.0004 0.0004 0.0004 0,0004 00004 00005 0.0005 0.00053.3 ,0005 0.0005 0.0005 0.0006 0,0006 0,0006 00006 0,0006 0.0007 0.00073.2 0,0007 0.0007 0.0008 0.0008 0.0008 0,0008 00009 00009 0.0009 0.00103. 0.0010 0.0010 0.0011 0.0011 0,0011 0.0012 00012 0.0013 0.0013 0.0013-3.0 0,0014 0.0014 00015 0.0015 0.0016 0,0016 00017 0.0018 0.0018 0.0019-29 0.0019 0.0020 0.0021 0.0021 0.0022 0.0023 00023 00024 0.0025 0,0026-28 0,0026 00027 00028 0,0029 00030 0,0031 00032 00033 0.0034 00035-2.7 0.0036 0.0037 00038 0.0039 0.0040 0.0041 00043 0004 0.0045 0.0047-2.0 0.0048 0.0049 0.0051 0,0052 00054 0,.0055 00057 0.0059 0.0060 0.0062-2.5 0.0064 0.0066 00068 0,0069 0.0071 0.0073 00075 00078 0.0080 0.0082-24 0.0084 00087 0.0089 0.0091 0.0094 0.0096 0.0099 0.0102 0.0104 0.0107-2.3 Enter your answer in the answer box and then click Check Answer All parts showing wer Print Done

Explanation / Answer

P(Z < -0.92) = 0.18

P(Z > 0.92) = 0.82

The region between -0.92 and 0.92 = 0.82 - 0.18 = 0.64

So, the z scores are -0.92,0.92

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