A population of N 5 10 scores has a mean of 30. If every score in the

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A population of N 5 10 scores has a mean of 30.

If every score in the distribution is multiplied by 3, then what is the value of the new mean?

a. Still 30

b. 33

c. 60

d. 90

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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 07:07 AM

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A population of N 5 10 scores has a mean of 30. If every score in the

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Essentials Of Statistics For The Behavioral Sciences

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