13. A random sample is obtained from a normal population with a mean of 30 and...

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13. A random sample is obtained from a normal population with a mean of 30 and a standard deviation of 8. The sample mean is M 33.

a. Is this a fairly typical sample mean or an extreme value for a sample of n 4 scores?

b. Is this a fairly typical sample mean or an extreme value for a sample of n 64 scores?

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9780495812203

7th Edition

Authors: Frederick J. Gravetter, Larry B. Wallnau

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Question Posted: Nov 15, 2024 06:00 AM

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13. A random sample is obtained from a normal population with a mean of 30 and...

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Essentials Of Statistics For The Behavioral Sciences

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