Would it be unusual for the mean of a sample of size n 3


Assume that a population is normally distributed with a mean of 100 and a standard deviation of 15. Would it be unusual for the mean of a sample of size n = 3 to be 115 or more? Why or why not?

Solution Preview :

Prepared by a verified Expert
Basic Statistics: Would it be unusual for the mean of a sample of size n 3
Reference No:- TGS02805227

Now Priced at $20 (50% Discount)

Recommended (95%)

Rated (4.7/5)