4. On a team of 16 astronauts, ten are women and six are men. a. If five astronauts are randomly selected for a flight simulation, what is the probability that three women will be chosen? (4 Marks) b. What is the expected number of women to be selected for this flight simulation of 5 astronauts? (1 Mark) 5. Listed below are the scores of Rory Mcilroy and Will Zalatoris in the last two men's professional golf majors of this year. Rory 67 69 73 69 66 68 66 70 Will 69 70 67 69 73 67 71 69 Over the course of the last two majors based on the scores above, who was the MORE CONSISTENT golfer? (5 Marks) 6. In a recent curling match, Team Northern Ontario skipped by Krista McCarville were successful on 86% of their shots in a game. a. How likely is it that the team will be successful on exactly 6 of their next 8 shots thrown? (3 Marks) b. How likely is the team to be successful on at least 6 of their next 8 shots thrown? (4 Marks)