Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Assume that adults have IQ scores that are normally distributed with a mean of = 100 and a standard deviation o= 20. Find the probability

image text in transcribedimage text in transcribed
Assume that adults have IQ scores that are normally distributed with a mean of = 100 and a standard deviation o= 20. Find the probability that a randomly selected adult has an IQ less than 136 Click to view page 1 of the table. Click to view page 2 of the table. The probability that a randomly selected adult has an IQ less than 136 is]. (Type an integer or decimal rounded to four decimal places as needed.) Standard Normal Table (Page 1) Standard Normal (z) Distribution: Cumulative Area from the LEFT .01 02 .03 .04 .05 06 .07 08 .09 -3.50 and lower -3.4 0003 .0003 0003 0003 0003 .0003 0003 0003 0003 0002 -3.3 .0005 0005 0005 0004 0004 0004 0004 .0004 0004 .0003 -3.2 ,0007 0007 0006 OOO 0006 0006 0005 0005 0005 -3.1 0010 0009 0009 000 0008 0008 1008 0007 0007 -3.0 0013 0013 0013 ,0012 0012 ,0011 ,0011 0010 ,0010 -2.9 0019 0018 0018 0017 0016 .0016 0.015 0015 0014 .0014 -2.8 .0026 DO25 0024 .0023 0023 0022 0021 0021 DO20 0019 -2.7 0035 0034 0033 003 0031 .0030 0029 0028 DO27 .0026 -2.6 0047 0045 0044 .0043 0041 ,0040 0039 0038 0037 -2.5 0062 .0060 0059 0057 0055 .0054 0052 .0051 .0049 .0048 -2.4 .0082 0080 0078 0075 0073 .0071 0069 3068 .0066 .0064 -2.3 .0107 0104 0102 .0099 0096 0094 0091 .0089 0087 .0084 -2.2 0139 0136 0132 0129 0125 0122 0119 .0116 0113 .0110 -2.1 .0179 0174 0170 0166 0162 0158 0154 .0150 .0146 .0143 2.0 0228 .0222 0217 0212 0207 0202 0197 .0192 018 8 .0183 -1.9 0287 0281 .0274 0268 .0256 0250 .0244 0239 .0233 -1.8 .0359 .0351 0344 0336 .0329 .0322 0314 0307 030 .0294 -1.7 0446 0436 0427 0418 0409 .0401 0392 .0384 0375 0367 -1.6 .0548 0537 0526 .0516 0505 .0495 0485 .0475 0465 .0455 -1.5 0668 659 0643 0630 0618 .0606 0594 .0582 0571 0559 -1.4 .0808 0793 0778 0764 0749 .0735 0721 0708 0694 .0681 -1.3 .0968 0951 0934 0918 0901 .0885 0869 0853 0838 .0823 -1.2 .1151 1131 1712 1093 1075 1056 1038 .1020 1003 0985 -1.1 .1357 .1335 1314 1292 1271 1251 1230 1210 1190 .1170 -1.0 .1587 1562 1939 1515 1492 1469 1446 1423 1401 .1379 -0.9 1841 1814 1788 1762 1736 1711 1685 1660 1635 1611 -0.8 .2119 2090 2061 2033 2005 1977 1949 1922 1894 .1867 -0.7 .2420 2389 2358 2327 .2296 .2266 2236 .2206 .2177 .2148 -0.6 2743 2709 2676 264 2611 2578 2546 2514 2483 2451 -0.5 .3085 3050 3015 .2981 2946 .2912 2877 .2843 .2810 .2776 -0,4 .3446 3409 3372 .3336 3300 .3264 3228 3192 3156 .3121 -0.3 ,3821 3783 3745 3707 3669 .3632 3594 3557 3520 ,3483 -0.2 4207 4168 4129 4090 4052 ,4013 3974 3936 3897 3859 -0.1 .4602 4562 4522 4483 4443 .4404 4364 4325 .4286 .4247

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

A Short Course In Automorphic Functions

Authors: Joseph Lehner

1st Edition

0486799921, 9780486799926

More Books

Students also viewed these Mathematics questions