Heights of a certain population are normally distributed with a mean of 68 inches and a standard

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Heights of a certain population are normally distributed with a mean of 68 inches and a standard deviation of 2.5 inches. We can say that about 95% of all heights in the population are:

A. Greater than 70.5 inches.

B. Greater than 73 inches.

C. Between 65.5 inches and 70.5 inches.

D. Between 63 inches and 73 inches.

E. Below 63 inches or greater than 73 inches.

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Introduction To Statistical Investigations

ISBN: 9781119683452

2nd Edition

Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy

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Question Posted: Mar 17, 2023 05:06 AM

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Heights of a certain population are normally distributed with a mean of 68 inches and a standard

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Introduction To Statistical Investigations

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