Given the following table displaying the logical connections of activities and the time estimates of a...
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Given the following table displaying the logical connections of activities and the time estimates of a construction project: Time (Days) Activity b Precedence a A 5 11 11 --- В 10 10 10 --- C 5 8 --- D 1 7 13 A E 4 4 10 B F 4 7 10 B G 2 2 B 6 6 C I 2 8 14 G,H J 1 4 7 D.E a. Construct the network diagram for the project. Also, calculate the EST and LST of the events and mark on the diagram. (14 marks) b. Calculate the fe,s',TF, FF and IF. (Show all your calculation steps). (10 marks) c. Determine the probability of the project's completion in 18 days and in 23 days. (7 marks) d. By what date would there be a 96% chance of completion? (4 marks) Work Sheet a) Network Diagram (Draw your diagram clearly.) Given the following table displaying the logical connections of activities and the time estimates of a construction project: Time (Days) Activity b Precedence a A 5 11 11 --- В 10 10 10 --- C 5 8 --- D 1 7 13 A E 4 4 10 B F 4 7 10 B G 2 2 B 6 6 C I 2 8 14 G,H J 1 4 7 D.E a. Construct the network diagram for the project. Also, calculate the EST and LST of the events and mark on the diagram. (14 marks) b. Calculate the fe,s',TF, FF and IF. (Show all your calculation steps). (10 marks) c. Determine the probability of the project's completion in 18 days and in 23 days. (7 marks) d. By what date would there be a 96% chance of completion? (4 marks) Work Sheet a) Network Diagram (Draw your diagram clearly.)
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