For a small sample difference of means test where n1 12

Reference no: EM13634905

For a small sample difference of means test where n1 = 12 and n2 = 16, and we can assume the population variances are equal, the degrees of freedom for the test statistic is: A. 27 B. 26 C. 25 D. 28

Reference no: EM13634905

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