Ayse Çaliskan is developing a program in leadership training for middle level managers of Yasar Holding. Ayse has listed a number of activities that must be completed before a training program of this nature could be conducted. The activities, immediate predecessors, and times appear in the accompanying table.
Activity Immediate Pred. Time (days)
A - 2
B - 5
C - 1
D B 10
E A, D 3
F C 6
G E,F 8
a. Develop an AON network for this problem
b. What is the critical path?
c. What is the total completion time?
d. What is the slack time for each activity?