Essay
Indicate whether or not it would be appropriate to use pooled variances to calculate t given the following information. Explain your answers.
a. s12 = 1.5, N1 = 30 and s22 = 8.5, N2 = 50
b. s12 = 10, N1 = 40 and s22 = 15, N2 = 48
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a. No, because the variance of...View Answer
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