The population mean and standard deviation are given below. Find the required probability and determine whether the given sample mean would be considered unusual. For a sample of n = 75, find the probability of a sample mean being greater than 229 if μ = 228 and a = 5.9. For a sample of n = 75, the probability of a sample mean being greater than 229 if µ = 228 and o= 5.9 is (Round to four decimal places as needed.)

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