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Assume that a sample is used to estimate a population mean u. Find the 99% confidence interval for a sample of size T2 with a

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Assume that a sample is used to estimate a population mean u. Find the 99% confidence interval for a sample of size T2 with a mean of TEA and a standard deviation of 1".4. Enter your answer as an open- interval {i.e., parentheses]: accurate to 3 decimal places. Answer should he obtained without any preliminary:r rounding

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