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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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mrive3127 mrive3127
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4 years ago
True or false? In the pooled t-test, sp2 is an estimate of the unknown population variance, σ2, and it is obtained by pooling the sample variances by weighting them by degrees of freedom.

▸ True

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Textbook 
Introductory Statistics

Introductory Statistics


Edition: 10th
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Kutthroat K.Kutthroat K.
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