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A random sample of 37 service times was collected, and the sample mean was found to be 16.5 minutes, with a sample standard deviation of 5.1 minutes. Is there evidence to reject the claim at the alpha = 0.02 level? Perform an appropriate hypothesis test, showing the necessary calculations and/or explaining the process used to obtain the results.

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Category:- Statistics and Probability
Reference No.:- M9416515

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