Friday
May 29, 2015

Homework Help: statistics

Posted by Valerie on Tuesday, November 2, 2010 at 9:01pm.

Assume that the population of heights of male college students is approximately normally distributed with mean m of 70.63 inches and standard deviation s of 6.47 inches. A random sample of 88 heights is obtained. Show all work.
(A) Find the mean and standard error of the x bar distribution
(B) Find P( > 72.25)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members