In a test for the equality of two variances (two-tailed), - 6507

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In a test for the equality of two variances (two-tailed), when the populations are normal, a 5% level of significance was used. Sample sizes were n1 = 13 and n2 = 10. The upper critical value for the test is

A.   =FINV(1-0.025, 13, 10).

B.   =FINV(0.025, 13, 10).

C.   =FINV(0.025, 12, 9).

D.   =FINV(0.05, 12, 9).

 
Solution Description

In a test for the equality of two variances (two-tailed), when the populations are normal, a 5% level of signi