Answer to Question #253997 in Statistics and Probability for CarlaG.

Question

Solve the given problems.

1.A population consist of the four numbers 1,2,4 and 5.List all the possible samples of size n=3 which can be drawn with replacement from the population.

Find the following:

a.Population mean

b.Population variance

c.Population standard deviation

d.Mean of the sampling distribution of sample means

e.Variance of the sampling distribution of the sample means

f.Standard deviation of the sampling distribution of sample means