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Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard deviation, o, equal to 27. Approximately what percent of the population would be between 144 and 171? 95% 47.5% 68% 34% 81.5% 13.5%

Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard deviation, o, equal to 27. Approximately what percent of the population would be between 144 and 171? 95% 47.5% 68% 34% 81.5% 13.5%

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
Problem 1P
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Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard deviation, Ơ, equal to 27. Approximately what percent of the population would be between 144 and 171? 95% 47.5% 68% 34% 81.5% 13.5%
Transcribed Image Text:Suppose a population is known to be normally distributed with a mean, µ, equal to 144 and a standard deviation, Ơ, equal to 27. Approximately what percent of the population would be between 144 and 171? 95% 47.5% 68% 34% 81.5% 13.5%
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