v A Black X Pears X P DOH X DO H X 8PW X 3 DyVA X Logo X Cour X Cour: X * Cour: X * Cour: X * Cour X * Cour X + X F C mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=695996929questionld=1flushed=falsecld=8259149back=https://mylab.pearson.com/Student/DoAssignments.aspx?ext... 2Q-MTH202-X01-01-Introduction to Statistics-Spring 2025 John Perkins 05/18/25 9:15 PM ? =Homework: Section 6.4 The Central Limit Theorem Question 7, 6.4.13-T HW Score: 14.81%, 1.33 of 9 points Part 3 of 3 Save Points: 0 of 1 Question list K When women were finally allowed to become pilots of fighter jets, engineers needed to redesign the ejection seats because they had been originally designed for men only. The ejection seats were designed for men weighing between 120 lb and 181 lb. Weights of women are now normally distributed with a mean of 165 lb and a standard deviation of 39 lb. Complete parts (a) through (c) below. N QUEOLIVIIL a. If 1 woman is randomly selected, find the probability that her weight is between 120 lb and 181 lb. O Question 3 The probability is approximately 0.5350 . (Round to four decimal places as needed.) b. If 27 different women are randomly selected, find the probability that their mean weight is between 120 lb and 181 lb. O Question 4 The probability is approximately 0.9834 . (Round to four decimal places as needed.) c. When redesigning the ejection seat, which probability is more relevant? O Question 5 O A. The part (a) probability is more relevant because the seat performance for a single pilot is more important. O B. The part (b) probability is more relevant because the seat performance for a single pilot is more important. O Question 6 O C. The part (b) probability is more relevant because the seat performance for a sample of pilots is more important. O D. The part (a) probability is more relevant because the seat performance for a sample of pilots is more important. O Question 7 O Question 8 O Question 9 Statcrunch Ask my instructor Clear all Check answer 7 71.F Mostly sunny Q Search 9:15 PM 5/18/2025