help please

BST322 Intro to Biomedical Statistics Caitlynn doers a | 04/28/21 8:59 PM Homework: Week Two Chapters 57 Score: 0.25 of 1 pt 1 50 of 85 (85 complete)v ) HW Score: 98.73%, 83.92 of 85 @ 5.8.15 Question Help 7 An airliner carries 50 passengers and has doors with a height of 74 in. Heights of men are normally distributed with a mean of 69.0 in and a standard deviation of 2.8 in. Complete parts (a) through (d). a. If a male passenger is randomly selected, nd the probability that he can t through the doc-May without bending. The probability is 0.9633 . (Round to four decimal plaoes as needed.) b. If half of the 50 passengers are men, nd the probability that the mean height of the 25 men is less than 74 in. The probability is . (Round to four decimal plaoes as needed.)