When sampling is from a population with mean 53 and standard deviation 10, using a sample of

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When sampling is from a population with mean 53 and standard deviation 10, using a sample of size 400, what are the expected value and the standard deviation of the sample mean?

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Complete Business Statistics

ISBN: 9780077239695

7th Edition

Authors: Amir Aczel, Jayavel Sounderpandian

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Question Posted: Jun 03, 2015 05:52 AM

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When sampling is from a population with mean 53 and standard deviation 10, using a sample of

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