Question: In the following exercise, assume that heights of women are normally distributed with a mean of 63.6 in. and a standard deviation of 2.5 inches. In each case, draw a graph: The U.S. Army requires women's heights to be between 58 in. and 80 in. Find the percentage of women meeting that height requirement. Are many women being denied the opportunity to join the Army because they are to short or too tall?