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Suppose you are doing a test on a mean with the hypotheses Ho :p=18, H : < 18. In addition, you plan to use

Suppose you are doing a test on a mean with the hypotheses Ho :p=18, H : < 18. In addition, you plan to use a sample of 41 values, and a significance level of a = 0.05. Finally, assume that the true standard deviation is = 7. Find (14), the probability of making a type II error given that the true population mean is H = 14. B(14) =

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