please solve it complete within 30 minutes I will Upvote you

Question 1 (20 points) A project is required to be crash-completed faster than normal time by 3 weeks. The Work Breakdown Structure of the project is as follows: Normal Completion Fastest Crash Completion Work Weekly Weekly Cost Predecessor Duration Duration Package Cost ($1,000/week) (weeks) (weeks) ($1,000/week) A 3 20 2 32 B 9 10 4 24 A 12 10 7 19 A D 6 15 4 25 B E 2 8 1 20 B F 5 9 4 12 C, D, E [a] Create the Activity on Node (AON) network representation of this project. [b] Calculate the slack for each work package. (c) Identify the critical path under normal completion durations. [d] This project will be completed 3 weeks earlier. Create a crash schedule for each work package in the project that minimizes total crashing cost. Hint: You are allowed to accelerate a task by completing it in between the fastest crash completion time and normal completion time. If you do that, please use linear interpolation to find the cost per week for duration in between normal and fastest crash completion. Question 1 (20 points) A project is required to be crash-completed faster than normal time by 3 weeks. The Work Breakdown Structure of the project is as follows: Normal Completion Fastest Crash Completion Work Weekly Weekly Cost Predecessor Duration Duration Package Cost ($1,000/week) (weeks) (weeks) ($1,000/week) A 3 20 2 32 B 9 10 4 24 A 12 10 7 19 A D 6 15 4 25 B E 2 8 1 20 B F 5 9 4 12 C, D, E [a] Create the Activity on Node (AON) network representation of this project. [b] Calculate the slack for each work package. (c) Identify the critical path under normal completion durations. [d] This project will be completed 3 weeks earlier. Create a crash schedule for each work package in the project that minimizes total crashing cost. Hint: You are allowed to accelerate a task by completing it in between the fastest crash completion time and normal completion time. If you do that, please use linear interpolation to find the cost per week for duration in between normal and fastest crash completion