inly need help with part D, thank you
Given the following tasks: Varma Normal Cal Cache A In 56,000 10.000 4 11 C 1 4 N SC D IF IF KI H 13 10 151 12.000 10.000 14.000 11.00 10. 14 13.00 2000 pic 2.000 15 $ 4 12.000 12 3.50 NO 1 K IL IM IN LIK LK . MN 000 RO 4 6000 4 Develop an activity-on-node diagram, showing early start, carly finish, late start, late finish, and slack for each task. Start Task A on July 1, 2020. Do not put in any redundant precedent lines in your diagram. Use the following format for your nodes: ESE Tankurti LS LL Stack Determine the critical path for normal operation, and normal completion time (number of days) and completion date for the project. Prepare a CPM chart showing your solution and identify the critical path with red arrows. Prepare a cash flow and cumulative spending diagram for the project under normal conditions assuming a daily interest rate on the outstanding balance of 0.1%. Assume that half of the payment occurs at the beginning of each task, with the balance paid on completion. On a separate spreadsheet page, reduce the project duration by six days, assuming a linear cost per day shortened, and explain, step-by-step (or crash-by- crash), how and why you arrived at your shortened schedule. Show an activity on node diagram of your final crashed schedule, identifying the critical path(s). 1. Given the following tasks: Activity Predecessors Normal Duration (days) Normal Cost Crash Time (days) Crash Cost, total A 7 7 B 11 10 A 8 7 D B 12 10 E BC 11 8 F c 15 12 5 42 D.C 7 H EF 9 6 $6,000 10,000 8,000 12,000 10,000 14,000 7.000 9,000 6,000 12,000 6,000 6,000 6,000 6,000 6,000 6,000 $6,000 11,000 10,000 14,000 12.000 20.000 10.000 15,000 8,000 12.000 7,500 8.000 10,000 8,000 8,000 6.000 6 5 I J GH I 5 4 K I 6 5 L 8 7 M 8 6 N , . JK L.MN 0 6 5 O 7 6 P 8 8 a Develop an activity-on-node diagram, showing early start, early finish, late start, late finish, and slack for each task. Start Task A on July 1, 2020. Do not put in any redundant precedent lines in your diagram. Use the following format for your nodes: ES EF Task Duration LS LF Slack b c Determine the critical path for normal operation, and normal completion time (number of days) and completion date for the project. Prepare a CPM chart showing your solution and adentify the critical path with red arrows Prepare a cash flow and cumulative spending diagram for the project under normal conditions assuming a daily interest rate on the outstanding balance of 0.1%. Assume that half of the payment occurs at the beginning of each task, with the balance paid on completion On a separate spreadsheet page, reduce the project duration by six days, assuming a linear cost per day shortened and explain, step-by-step (or crash-by-crash), how and why you arved at your shortened schedule Show an activity on node diagram of your final crashed schedule, identifying the critical path(s) d
