For the given project activities and predecessors below: a) Draw the project network. (Draw the network to an empty paper and upload the picture 20 Points) b) Find critical path / paths and project completion time. You can write to the box below or write to an empty paper and upload the picture, 10 Points) C) If your budget is 250 TL how many days can you crush (shorten) the project? What is the critical path and project completion time after crushing? Please show your calculations steps. (Draw the network to an empty paper, show your calculations and upload the picture, 20 points) Activity Predecessor Duration Crushed Normal Duration Cost Crushed Cost 3 400 700 8 6 800 980 3 2 600 700 A 10 6 600 500 7 5 800 E AB 950 F 7 5 700 900