1. For problem 1, please Draw PERT Chart with earliest and latest start and finish duration time/activity. Fill in the slack time(s) in the table for each activity. Show the slack time for each path for all paths and show the Critical Path (CP) and CP time.
2. For part 2For the project duration, show staffing profile, beginning at the earliest time (forward pass) +Totals +Max Delta
3. For part 3 For the project duration, show staffing profile, beginning at the latest time (backward pass) +Totals+ Max Delta
4. For instance, 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) reduction in staffing for the duration of the project.
5. Analyzing the schedules for this project, Which one activity only is best to crash to shorten project time in how many weeks (in some cases two activities might be required to crash). Please Show the results and the new Critical Path(s) if you crash the one activity, and rational.

   Activity	Start Node	End Node	Activity Time	Staff Required	Crashing Cost
   A	S	1	4	4	600
   B	S	2	5	2	700
   C	S	3	6	3	500
   D	1	4	3	3	600
   E	2	4	4	5	500
   F	2	End	3	3	900
   G	3	End	3	2	1000
   H	4	End	2	2	400