Critical Path

Decision Science Test 2 "Ace the Place" has developed a project for the acquisition and resale of real estate properties. The following table list the activities, immediate predecessors and activity time for this process. ACTIVITY | PREDECESSOR ACTIVITY TIME (days) A 30 B 15 C 25 D A,B 3 E C 7 F B 1 G D,F 5 H E,F 2 I E,F 14 I'H 10 K J 8 a) Draw the network for the project 8 marks b) Identify the critical path 6 marks c) What is the completion time for the project? 4 marks d) Which activity(s) can be delayed the longest and for how long without delaying the completion of the project? 4 marks e) Develop the activity schedule for project 3 marks