For the data in the following sample: a. Find the mean and the standard deviation. b. Now

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For the data in the following sample:

a. Find the mean and the standard deviation.
b. Now change the score of X = 8 to X = 18, and find the new mean and standard deviation.
c. Describe how one extreme score influences the mean and standard deviation?

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Statistics For The Behavioral Sciences

ISBN: 9781111830991

9th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau

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Question Posted: Mar 21, 2018 06:13 AM

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For the data in the following sample: a. Find the mean and the standard deviation. b. Now

Question:

8, 1, 5, 1, 5

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a The mean is M 4 and the standard devi...View the full answer

Statistics For The Behavioral Sciences

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