Question: 32. To test the hypotheses: Ho : / = 40 vs. H, : # # 40 , we draw a random sample from a normal

32. To test the hypotheses: Ho : / = 40 vs.

32. To test the hypotheses: Ho : / = 40 vs. H, : # # 40 , we draw a random sample from a normal population whose standard deviation is 5. If we set a = 0.01 and we require a probability of 0.85 for rejecting the null hypothesis when # = 37, how large must n be

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