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4. For the project network pictured in Figure 10-8, a. List the immediate predecessors of each activity. b. Try to determine the critical path by enumerating all paths from node 1 to node 10. c. Compute the earliest starting and finishing times for all activities and identify the critical activities. C = 5 4 F = 1 2 D = 4 { A = 3 5 7 H = 3 1 10 B = 2 G = 5 E = 6 K = 5 J = 4 3 L = 10

4. For the project network pictured in Figure 10-8, a. List the immediate predecessors of each activity. b. Try to determine the critical path by enumerating all paths from node 1 to node 10. c. Compute the earliest starting and finishing times for all activities and identify the critical activities. C = 5 4 F = 1 2 D = 4 { A = 3 5 7 H = 3 1 10 B = 2 G = 5 E = 6 K = 5 J = 4 3 L = 10

Practical Management Science
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Solve the given problem by linear programming.

4. For the project network pictured in Figure 10-8, a. List the immediate predecessors of each activity. b. Try to determine the critical path by enumerating all paths from node 1 to node 10. c. Compute the earliest starting and finishing times for all activities and identify the critical activities. C = 5 4 F = 1 2 D = 4 { A = 3 5 7 H = 3 1 10 B = 2 G = 5 E = 6 K = 5 J = 4 3 L = 10
Transcribed Image Text:4. For the project network pictured in Figure 10-8, a. List the immediate predecessors of each activity. b. Try to determine the critical path by enumerating all paths from node 1 to node 10. c. Compute the earliest starting and finishing times for all activities and identify the critical activities. C = 5 4 F = 1 2 D = 4 { A = 3 5 7 H = 3 1 10 B = 2 G = 5 E = 6 K = 5 J = 4 3 L = 10
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