Draw a project network from the following information 1.3 ID Activity Predecessor A Identify Topic None B Research Topic A Draft Paper B D Edit Paper E Create Graphics F References C G Proof Paper D,E,F H Submit Paper G SECTION 2 : PERT Network Times Draw a project network for this project. Compute the early and late activity times and the slack times. Identify the critical Path 2.1 ID A B D E F Activity Order Review Order standard parts Produce standard parts Design custom parts Software development Manufacture custom hardware Assemble Test Predecessor None A A A CD B,F E,G Time 3 4 11 14 19 16 11 6 G H 2.2 ID A B Time 3 4 5 5 D E 2 Activity Prepare Site Pour Foundation Erect Frame Roof Windows Doors Electrical Rough-In-Time Door Opener Paint Cleaner Predecessor None A B C D,E,F,G D,E,F,G . J 2 4 3 F G H ! J K 2 3 2 -END