Please i have exam

Given the project information below, you need to use the table to answer q37 and q38 Activity Opt. ML. (m) Pess. (b) (a) A 27 30 45 B 6 12 24 16 19 28 D 13 16 19 15 21 F 2 LO 8. What is the expected project duration? Select one: O 71 days O 72 days 69 DAYS O 76 days 68 DYAS Question 2 Not yet answered Marked out of 1.00 What is the probability of completing the project by 76 days? Select one: 0.81327 0.82639 .69847 0.83646 0.94520 Given the project information below, you need to use the table to answer q37 and q38 Activity Opt. ML. (m) Pess. (b) (a) A 27 30 45 B 6 12 24 16 19 28 D 13 16 19 15 21 F 2 LO 8. What is the expected project duration? Select one: O 71 days O 72 days 69 DAYS O 76 days 68 DYAS Question 2 Not yet answered Marked out of 1.00 What is the probability of completing the project by 76 days? Select one: 0.81327 0.82639 .69847 0.83646 0.94520