Sagot :
The Early Start time for an activity in a CPM analysis is 8 and the Late Start time is 10. This activity has a slack of 2
How are early start and early finish amounts calculated?
To put it another way, the first step in the calculation process is to zero in the Early Start (ES) position of the first activity. Using the following formulas, the remainder of the calculation continues: Early Finish = ES plus duration; early start = maximum (or highest) EF value from immediate predecessor(s).
What does it mean to start early and finish late?
Early Start: The point at which an activity can begin. Early Finish: The earliest point at which a task can be completed. Late Start: The activity's last possible start time. Late Finish: The activity's last possible completion time.
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