A recent study of 25 randomly selected employees of a company showed that the mean of the distance they traveled to work was

Question

A recent study of 25 randomly selected employees of a company showed that the mean of the distance they traveled to work was 14.71 miles. The standard deviation of the sample mean was 2.62 miles. Find the upper bound 95% confidence interval of the true mean.

Kunduz · Accepted Answer

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