Mathematics, 07.04.2020 22:35, YeetMyFeet

The amounts of time employees of a telecommunications company have worked for the company are normally distributed with a mean of 5.6 years and a standard deviation of 1.9 years. Random samples of size 18 are drawn from the population and the mean of each sample is determined. Find the mean and the standard error.

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The amounts of time employees of a telecommunications company have worked for the company are normal...