The following tasks are required to complete an IT project that is behind schedule:
Which of the following is the critical path?
A. 3, 2, 4
B. 4, 2, 3
C. 3, 2, 1, 4
D. 4, 1, 2, 3
Which of the following is the critical path?
The following tasks are required to complete an IT project that is behind schedule:
Which of the following is the critical path?
A. 3, 2, 4
B. 4, 2, 3
C. 3, 2, 1, 4
D. 4, 1, 2, 3
4 is the successor for both 1 and 2, with 1 and 2 being the successor for 3.
And since 2 has a longer duration, that is the critical path vs 1 (even though both 1 and 2 need to complete before 3 begins). At no point is 1 a successor of 2, so they are parallel/concurrent tasks.
Correct answer should be A: 3, 2, 4