Given the definition of a weighted average (see page 350), show what the pooled variance estimate (s2p)

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Given the definition of a weighted average (see page 350), show what the pooled variance
estimate (s2p) would be if the two sample sizes were equal.

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Fundamental Statistics for the Behavioral Sciences

ISBN: 978-1285076911

8th Edition

Authors: David C. Howell

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Question Posted: Sep 22, 2015 02:42 PM

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Given the definition of a weighted average (see page 350), show what the pooled variance estimate (s2p)

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Pooling the variances is just avera...View the full answer

Fundamental Statistics for the Behavioral Sciences

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