Project Management Part E The following table provides the information necessary to construct a project network and project crash data. Crash Cost Per Week Activity Predecessor A B A D A E B F B G H D, E Maximum Duration Reduction (Weeks) (Weeks) 10 3 14 4 8 2 5 1 4 2 6 2 10 3 15 5 1000 800 200 700 1500 800 1500 3000 OT CONN 1. Construct the activity-on-node network. 2. Identify the critical path. 3. Compute the duration of the whole project. 4. What activities should be crashed by how many weeks in order to reduce the duration of the whole project by 5 weeks