Question: Given the following data on two sample variances, test whether there is any significant difference. Use the 1% significance level. s 2 1 = 55

Given the following data on two sample variances, test whether there is any significant difference. Use the 1% significance level.

s21 = 55  s22 = 48

n1 = 25  n2 = 30

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In this s 2 1 55 s 2 2 48 n 1 25 n 2 30 Degree of freedom df1 251 24 Degree of ... View full answer

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