Task C Is Directly Preceded by Two Tasks-Task a and Task

Multiple Choice

Task C is directly preceded by two tasks-task A and task B.Task A has an expected task completion time of five weeks and an ES time of week 6.Task B has an expected task completion time of seven weeks and an ES time of week 7.Task C has an expected task completion time of 10 weeks.The ES for activity C is week

A) 7.
B) 14.
C) 12.
D) 24.