Author Question: If a population is not normally distributed, then the sampling distribution for the mean also cannot ... (Read 48 times)

faduma · **on:** Jun 24, 2018

If a population is not normally distributed, then the sampling distribution for the mean also cannot be normally distributed.

Indicate whether the statement is true or false

Question 2

The logic behind the F-test for testing whether two populations have equal variances is to determine whether sample variances computed from random samples selected from the two populations differ due to sampling error, or whether the difference is

more than can be attributed to sampling error alone, in which case, we conclude that the populations have different variances. Indicate whether the statement is true or false