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e normally distributed with a mean of 100 and a standard deviation of 16. /hat proportion of people have IQs above 84? se the provided Standard Normal Table (Z table), and provide the proportion in the space below as a

e normally distributed with a mean of 100 and a standard deviation of 16. /hat proportion of people have IQs above 84? se the provided Standard Normal Table (Z table), and provide the proportion in the space below as a

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Intelligence quotients (IQs), measured on the Stanford Revision of the Binet-Simon Intelligence Scale, are normally distributed with a mean of 100 and a standard deviation of 16. Find the IQ score that would be in the 33rd percentile of the distribution of IQ scores. Use the provided STAT100 Z table, enter your answer in the space below, and round the IQ score to the nearest whole number.
Transcribed Image Text:Intelligence quotients (IQs), measured on the Stanford Revision of the Binet-Simon Intelligence Scale, are normally distributed with a mean of 100 and a standard deviation of 16. Find the IQ score that would be in the 33rd percentile of the distribution of IQ scores. Use the provided STAT100 Z table, enter your answer in the space below, and round the IQ score to the nearest whole number.
Intelligence quotients (IQs), measured on the Stanford Revision of the Binet-Simon Intelligence Scale, are normally distributed with a mean of 100 and a standard deviation of 16. What proportion of people have IQs above 84? Use the provided Standard Normal Table (Z table), and provide the proportion in the space below as a decimal rounded to four decimal places.
Transcribed Image Text:Intelligence quotients (IQs), measured on the Stanford Revision of the Binet-Simon Intelligence Scale, are normally distributed with a mean of 100 and a standard deviation of 16. What proportion of people have IQs above 84? Use the provided Standard Normal Table (Z table), and provide the proportion in the space below as a decimal rounded to four decimal places.
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Note: Please repost 2nd question as i can author only 1 question as per my policy.

Given data,Mean μ=100sd    σ=16P(X>84)=?

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