A housing project has been identified to consist of the following 11 tasks. Also given is the precedence relationships of these activities and their durations. Draw the activity on arrow network specifying the shortest project duration and the critical path. Definition of a critical path an activity is said to be critical if a delay in the start time will cause a delay in the completion time of the entire project. Thus the CP is the continuous chain of critical activities from the project start to the end, which must be the longest path. Activity Preceded by Duration A 8 B 5 3 D A E A F B,G GHIIK A,C A,C 8 J E,F,H E,F.H 56632 = 10 12 11