Construct the 90 confidence interval for the mean


A research company desires to know the mean consumption of milk per week among males over age 33. A sample of 271 males over age 33 was drawn and the mean milk consumption was 4.6 liters. Assume that the population standard deviation is known to be 0.8 liters. Construct the 90% confidence interval for the mean consumption of milk among males over age 33. Round your answers to one decimal place.

Solution Preview :

Prepared by a verified Expert
Business Economics: Construct the 90 confidence interval for the mean
Reference No:- TGS02761380

Now Priced at $10 (50% Discount)

Recommended (98%)

Rated (4.3/5)