The following table shows the activities, times, and activity sequences required for a large project. Activity 1 a. b. c. 2 3 4 5 6 7 8 9 10 11 12 13 Predecessor 1 1 1 1 2,3 4 5 6 7,8 10 10 9, 11, 12 Time (months) 5 4 3 3 2 4 4 3 5 4 3 5 1 Construct the network diagram. Find the critical path. Activities 1 and 13 cannot be shortened, but activities 2 through 12 can be crashed by two months maximum (each) at a cost of $22,000 per month per activity. Which activities would you shorten to cut the project by 6 months? d. What is the new critical path?

The following table shows the activities, times, and activity sequences required for a large project. a. Construct the network diagram. b. Find the critical path. c. Activities 1 and 13 cannot be shortened, but activities 2 through 12 can be crashed by two months maximum (each) at a cost of $22,000 per month per activity. Which activities would you shorten to cut the project by 6 months? d. What is the new critical path