1. Please draw the project network diagram (AON) based on the following information Activity Predecessor Time Cost ( days) Rs) A 6 10000 B 20000 A 15000 D A 40000 A 50000 C NNAWNWUWN 2000 D 8000 B.E 9000 H 10000 F.G,I 20000 The project starts with starting of activities A and B together Project ends with completion of activity J 2. Please find the early start schedule 3. Please find the late start schedule 4. Find the slack of each activity 5. Find the earliest time of completion of the project 6. What is the cost of the project