In a sample, X 5 70 corresponds to z 5 12.00 and X 5 65 corresponds to

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In a sample, X 5 70 corresponds to z 5 12.00 and X 5 65 corresponds to z 5 11.00. What are the sample mean and standard deviation?

a. M 5 60 and s 5 5

b. M 5 60 and s 5 10

c. M 5 50 and s 5 10

d. M 5 50 and s 5 5

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9781337098120

9th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau, Lori Ann B. Forzano

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Question Posted: Jul 18, 2024 07:08 AM

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In a sample, X 5 70 corresponds to z 5 12.00 and X 5 65 corresponds to

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Essentials Of Statistics For The Behavioral Sciences

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