Given the data and information that follow, compute the total direct cost for each project duration. If the indirect costs for each project duration are $90 (15 time units), $70 (14), $50 (13), $40 (12), and $30 (11), compute the total project cost for each duration. What is the optimum cost-time schedule for the project? What is this cost?

Exercise 4 (a) ACT. NORMAL NORMAL MAXIMU CRASH TIME COST M CRASH COST TIME (per week) 5 50 1 20 60 2 60 4X 70 0 0 50 10 -IOnMOOD 100 60 UNUIN 90 100 HOHHWA 50 30 2X 60 40 W 200 200 $730\fC F Project Duration 12 CP = A D G Activities changed B E H Total Direct CostC F Project Duration 14 A CP = D G Activities changed B E H Total Direct Cost C F Project Duration 13 A CP = D G Activities changed B E H Total Direct Cost(c) C F Project Duration 11 A D G Activities changed B E H $1150