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Assume that a sample is used to estimate a population mean . Find the 90% confidence interval for a sample of size 59 with a

Assume that a sample is used to estimate a population mean

. Find the 90% confidence interval for a sample of size 59 with a mean of 75.3 and a standard deviation of 16.1. Enter your answer as anopen-interval(i.e., parentheses) accurate to 3 decimal places.

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