(a) Discuss the significance of simulation of a PERT network. (b) The time estimates (in weeks) for the activities of a PERT network are given below (Table 1). Draw the network. (c) Identify the critical path, and determine the expected project duration. Table 1: Details of activities in PERT Network Activity to tp tm 1 1-2 1 1-3 1 7 1-4 2 2 8 1 2-5 1 1 3-5 2 2 14 5 5 4-6 2 8 M

Question-Answer › Category: Modelling & Simulation › (a) Discuss the significance of simulation of a PERT network. (b) The time estimates (in weeks) for the activities of a PERT network are given below (Table 1). Draw the network. (c) Identify the critical path, and determine the expected project duration. Table 1: Details of activities in PERT Network Activity to tp tm 1 1-2 1 1-3 1 7 1-4 2 2 8 1 2-5 1 1 3-5 2 2 14 5 5 4-6 2 8 M

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