Solved: If S2 1 and S2 2 represent the variances of
Chapter 9, Problem 8.64(choose chapter or problem)
If S2 1 and S2 2 represent the variances of independent random samples of size n1 = 25 and n2 = 31, taken from normal populations with variances 2 1 = 10 and 2 2 = 15, respectively, nd P(S2 1/S2 2 > 1.26).
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