main

prev        

Statement of a problem № m75

        next    

A population consists of the following five values: 2, 2, 4, 4, and 8. a. List all samples of size 2, and compute the mean of each sample. b. Compute the mean of the distribution of sample means and the population mean. Compare the two values. c. Compare the dispersion in the population with that of the sample means.

Solution:
A population consists of the following five values: 2, 2, 4, 4, and 8.
a. List

New search. (Also 1294 free access solutions)