Question 6 (30 points), Based on the activity precedence and duration information in Table 1 a) Draw a network diagram b) Find the critical path and the project completion time. c) Compute the earliest start ES, the earliest finish EF, the latest start LS, the latest finish LF and sl times for all activities in the network. Prepare a table. ERST C. cts 2008 Table 1 Activity List for the Project Activity Completion Time (weeks) Immediate Predecessor A 6 B 8 C 5 D 13 B E 9 F 15 A G 17 A H 9 F 1 6 G 12 D,E Question 6 (30 points), Based on the activity precedence and duration information in Table 1 a) Draw a network diagram b) Find the critical path and the project completion time. c) Compute the earliest start ES, the earliest finish EF, the latest start LS, the latest finish LF and sl times for all activities in the network. Prepare a table. ERST C. cts 2008 Table 1 Activity List for the Project Activity Completion Time (weeks) Immediate Predecessor A 6 B 8 C 5 D 13 B E 9 F 15 A G 17 A H 9 F 1 6 G 12 D,E