Need help solving this homework problem. Can't figure out earliest start,latest start,earliest finish,latest finish, slack and critical activity based off the problem 9-14 Davidson construction company. Please help. Please and thank you!

II Critical Earliest Latest Earliest Latest Slack Activity Finish Finish Start Activity Start A c IIIIII lllll b. What is the expected project completion time? Previous Next Problem 9-14 (Algorithmie) Davison Construction Company is building a luxury lakefront home in the Finger Lakes region of New York. Coordination of the architect and subcontractors will require a major efort to meet the 44-week (approximately 10 month) completion date requested by the owner. The Davison project manager prepared the following project wote D Estimates of the optimistic, most probable, and pessimistic times (In weeks) for the activities are as follows: Activity Optimistic Pessimistic Most Probable 11 9 A 7 9 6 3 11 20 C 2 C 11 20 4 B 16 9 16 WI 5 6 13 15 20 10 ruired, round your answers to two decimal places Find the path Activity Variance Expected Time Previous Next