Assuming that the heights of college women are normally distributed with a mean of 65 inches and

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Assuming that the heights of college women are normally distributed with a mean of 65 inches and standard deviation of 2.5 inches:

a. What is the percentage of women that arc taller than 65 inches?

b. What percentage of women are shorter than 65 inches?

c. What percentage of women are between 62.5 inches and 67.5 inches?

d. What percentage of women are between 60 inches and 70 inches?

Related Book For answer-question

Understanding Basic Statistics

ISBN: 978-1111827021

6th edition

Authors: Charles Henry Brase, Corrinne Pellillo Brase

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Posted Date: Mar 02, 2019 09:06 AM

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Assuming that the heights of college women are normally distributed with a mean of 65 inches and

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Given 65 25 To find the probability we need to find the Z scores first Z X sqrtn Since n 1 Z X a For ... View the full answer

Understanding Basic Statistics

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