Assuming equal population variances, compute the pooled sample variance s2p for part a through part c of

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Assuming equal population variances, compute the pooled sample variance s2p for part a through part c of Exercise 8.8.
In exercise
a. nx = 16 s2x = 30
ny = 9 s2y = 36
b. nx = 12 s2x = 30
ny = 14 s2y = 36
c. nx = 20 s2x = 16
ny = 8 s2y = 25

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Statistics For Business And Economics

ISBN: 9780132745659

8th Edition

Authors: Paul Newbold, William Carlson, Betty Thorne

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Question Posted: Jul 07, 2015 05:56 AM

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Assuming equal population variances, compute the pooled sample variance s2p for part a through part c of

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Statistics For Business And Economics

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