Mathematics, 06.04.2021 06:50, broyochey1

A simple random sample of size n= 15 is drawn from a population that is normally distributed. The sample mean is found to be x = 53 and the sample standard deviation is found to be s = 10. Construct a 95% confidence interval about the population mean.
The lower bound is
The upper bound is
(Round to two decimal places as needed.)

Answers: 1

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A simple random sample of size n= 15 is drawn from a population that is normally distributed. The sa...