Mathematics, 26.05.2021 15:40 shauna94
NEED HELP ASAP!! The amounts of time employees of a telecommunications company have worked for the company are normally distributed with a mean of 5.3 years and a standard deviation of 3.0 years. Random samples of size 30 are drawn from the population, and the mean of each sample is determined. Find the mean and standard error of the mean of the sampling distribution, and sketch the graph of the sampling distribution .
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