1. Draw the network of the schedule. (20 pts.] 2. Materials and equipment are given in the table below, calculate Early Starts, Late Starts, Early Finishes, Late Finishes Total Floats and Free Floats. (40 pts] 3. Calculate each of activities' cost and total cost of overall project. [40 pts.] Act. Number 1 Duration 2 Resources 1 Excavator, 2 Unskilled laborer 2 2 2 Steel fixer, 500 kg Reinforcement 3 3 2 Carpenter, 30m2 Form 4 1 5 1 Activity Predecessor Excavate for the foundation Install the foundation 1 reinforcement Formwork for the 2 (SS1 day) foundation Install column reinforcing 3 for the first floor Concrete pouring for the 4 foundation 5 (SS 2 Formwork for Column days) Concrete Pouring for the 6 columns Formwork for 2nd Floor 7 Install reinforcement for 8 (SS 2 1st floor days) Concrete Pouring for 1st 9 floor 6 2 2 Steel fixer, 200 kg Reinforcement Concrete pump, Concrete finisher, 20 m3 Concrete 2 Carpenter, 30m2 form 1 Concrete pump, 1 Concrete finisher, 10 m3 Concrete 2 Carpenter, 100 m2 Form 7 1 00 6 9 3 2 Steel Fixer, 400 kg Reinforcement 1 Concrete Pump, 2 Concrete Finisher, 20 m3 Concrete 10 1 Table Resource List Cost Resource Steel fixer Excavator Unskilled laborer 100 200 70 Unit TL/day TL/ day TL/ day 100 20 1500 TL/ day TL/m2 TL Carpenter Form Reinforcement bars Concrete pump Concrete finisher Concrete 50 100 TL./day TL/day TL/m3 80