Show that in a one-way layout the following statistic is an unbiased estimator of 2: p ni

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Show that in a one-way layout the following statistic is an unbiased estimator of Ïƒ2:

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Probability And Statistics

ISBN: 9780321500465

4th Edition

Authors: Morris H. DeGroot, Mark J. Schervish

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Question Posted: Nov 25, 2015 02:50 AM

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Show that in a one-way layout the following statistic is an unbiased estimator of 2: p ni

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p ni n-p

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E 1443 nPE111 ...View the full answer

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