On an exam with a mean of M = 78, you obtain a score of X =

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On an exam with a mean of M = 78, you obtain a score of X = 84.
a. Would you prefer a standard deviation of s = 2 or s = 10?
b. If your score were X = 72, would you prefer s = 2 or s = 10? Explain your answer.

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9781133956570

8th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau

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Question Posted: Sep 22, 2015 08:50 AM

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On an exam with a mean of M = 78, you obtain a score of X =

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a With a standard deviation of s 2 yo...View the full answer

Essentials Of Statistics For The Behavioral Sciences

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