# Question

A population consists of the following four values: 12, 12, 14, and 16.

a. List all samples of size 2, and compute the mean of each sample.

b. Compute the mean of the distribution of the sample mean and the population mean.

Compare the two values.

c. Compare the dispersion in the population with that of the sample mean.

a. List all samples of size 2, and compute the mean of each sample.

b. Compute the mean of the distribution of the sample mean and the population mean.

Compare the two values.

c. Compare the dispersion in the population with that of the sample mean.

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