Figure 9.14

Time-based network for the LOGON project using early start times.

Thank you.

30. Use the following table and the network in Figure 9.20 to answer questions about the ARGOT project: Activity Time (ks) Weekly Cost (SK) Total (SK) A 4 3 12 B 6 4 24 3 5 15 D 4 5 20 E 8 3 24 F 3 4 12 G 2 2 4 111 a. Compute the ESs and LSs for the project. Assume T is the same as the earliest project completion date. b. Construct a time-based network for the project such as Figure 9.14 (use early start times). C. Construct two diagrams similar to those in Figure 9.15 showing the weekly and cumulative project expenses. F D Start Finish) B E Figure 9.20 ARGOT project network. 1,000 900 - - Cumulative expense ($1,000s) 800 700 600 500 400 300 200 100 ULU 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 Time (weeks) Cumulative expense forecast (Table 8.5) - - 0 100 80 60 T Weekly expense ($1,000s) 40 T 20 1 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 Time (weeks) Weekly expense schedule (Table 8.5) Figure 9.15 Planned weekly expenses and cumulative expenses for the LOGON project