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Question 3 2 pts Suppose the scores of an SAT are Normally distributed with mean / = 542 and standard deviation o = 67 .

Question 3 2 pts Suppose the scores of an SAT are Normally distributed with mean / = 542 and standard deviation o = 67 . Calculate the mean of the sampling distribution of x , Ox , based on samples of size n = 25. Do not round your answer. K

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