10. A branch of the military requires women's heights to be between 58 inches and 73 inches to work on a submarine. A survey found that women's heights are normally distributed with a mean of 63.5 inches and a standard deviation of 2.2 inches. Find the percentage of women meeting the height b. If this branch of the military changes the height requirements. requirements so that all women are eligible except the shortest 1.2% and the tallest 3.4%, what are the new height requirements? 11. The length of a pregnancy varies from woman to woman, but typically, the length a woman carries a child are normally distributed with a mean of 268 days and a standard deviation of 15 days. a. Find the probability that a pregnancy will last 308 b. If the length of a pregnancy is in the lowest 4%, days or longer. then the baby is considered premature. Find the length of pregnancy that separates premature babies from those who are not premature