answer those questions, thank you

EX9-7 Use the information contained below... 10 Use the information contained below to compress one time unit per move using the least cost method. Assume the total indirect cost points for the project is $2000 and there is a savings of $100 per time unit reduced. Calculate the total direct, indirect, and project costs for each duration. What is the optimum costtime schedule for the project? El Note: The correct normal project duration and total direct cost are provided. elazok Activity Crash cost Maximum ID gSloge) Crash Time Normal lime Normal cost Hint A 0 2 $200 B $50 1 4 1,000 if! c 200 2 5 800 Prim D 200 2 5 1,000 E 100 1 3 800 Refegces F 40 1 5 1 ,000 G 40 1 4 1,000 H 0 1 200 Total direct normal costs $6,000 Completion time: 2_0 Direct cost: ll!) Indirect cost: 2M!) Total cost: $.01)