1. Draw PERT Chart with earliest and latest start and finish times/activity. Fill in the slack time in the table for each activity. Show the slack time for each path for all paths and show Critical Path (CP) and CP time.
2. For the project duration, show staffing profile in people, beginning at the earliest time (forward pass) + Totals
3. For the project duration, show the staffing profile in people, beginning at the latest time (backward pass)+Totals
4. Suggest moving only one activity only to best level staffing requirements (from either Fwd or Bkd Pass). Make sure to give total staffing required and maximum (delta) change in staffing for the duration of the project.
5. Which one activity only is best to crash to shorten project time (in some cases two activities might be required to crash). Show the results and the new Critical Path(s) if you crash the one activity

ID 4 End Activity Staff Crashing Activity Node Node Time Required Cost A S 1 2 2 800 BTS 2 7 2 700 CS 334 900 4 5 2 1000 E2 43 4 500 F12 End 24 900 3 End 8 13 1000 H4 End 231200