You Should Use a Pooled T-Test Versus a Non-Pooled T-Test

question 47

Multiple Choice

You should use a pooled t-test versus a non-pooled t-test when

• A) the samples are matched.
• B) the variance of the two populations are equal.
• C) the sample sizes of both groups are the same.
• D) None of the above.
• E) A and C.

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Definitions:

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