Assume a normally distributed population with a mean = 90 and standard deviation = 12. Be sure to sketch the curves, include formulas & round appropriately. Suppose we took a sample of 500 people from this distribution. a. Of those 500 people, how many would you expect to score between 107 and 116 (round appropriately)? b. Of those 500 people how many would you expect to score between 70 and 95 (round appropriately)?
Assume a normally distributed population with a mean = 90 and standard deviation = 12. Be sure to sketch the curves, include formulas & round appropriately. Suppose we took a sample of 500 people from this distribution. a. Of those 500 people, how many would you expect to score between 107 and 116 (round appropriately)? b. Of those 500 people how many would you expect to score between 70 and 95 (round appropriately)?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Assume a
deviation = 12. Be sure to sketch the curves, include formulas & round appropriately.
Suppose we took a sample of 500 people from this distribution.
a. Of those 500 people, how many would you expect to score between 107 and 116 (round appropriately)?
b. Of those 500 people how many would you expect to score between 70 and 95 (round appropriately)?
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