In studying the sampling distribution of the​ mean, you were asked to list all the different possible samples from a small population and then find the mean of each of them. Consider the​ following:...

In studying the sampling distribution of the​ mean, you were asked to list all the different possible samples from a small population and then find the mean of each of them. Consider the​ following: Personal phone calls received in the last three days by a new employee were​ 2, 4, and 7. Assume that samples of size 2 are randomly selected with replacement from this population of three values.

What different samples could be​ chosen? What would be their sample​ means?