For the list of possible sample means that you produced in Exercise 53.
a. Once again show the table and the bar chart for the sampling distribution and comment on the shape of the distribution.
b. Show that the mean of the sample means that make up the sampling distribution is exactly equal to the population mean.
c. Show that the standard deviation of the sampling distribution is equal to the population standard deviation divided by the square root of the sample size, multi-plied by the fpc .

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