(Solved): Part I. The table shown tabulates the activities for making a network diagram for a project togeth ...

Part I. The table shown tabulates the activities for making a network diagram for a project together with duration and cost in normal and crashed conditions. Activity (i-j) A (0-1) B (0-2) C (0-3) D (1-2) E (2-3) F (3-4) Normal duration (days) 5 5 3 7 4 5 Normal Cost (P) 1000 3000 12000 3000 1000 1000 21000 Crashed duration (days) 3 4 2 5 3 3 Crashed Cost(P) 1800 4000 12000 3500 1500 1800 24500 1. Which of the following path gives us the critical path. 2.Which of the following gives the cost if it is accelerated to the minimum duration. 3.If the maximum available cost is P22, 100, determine the number of days deducted from the normal condition so that it will be economical.