Figure 11-1
-Given the network in Figure 11-1,the critical path is
A)A-C-F-H.
B)B-D-E-F-H.
C)A-C-E-G-H.
D)B-D-G-E-F-H.
E)None of the above

Question

Figure 11-1 
-Given the network in Figure 11-1,the critical path is
A)A-C-F-H. 
B)B-D-E-F-H. 
C)A-C-E-G-H. 
D)B-D-G-E-F-H. 
E)None of the above

Quizplus · Accepted Answer

The critical path is the longest path from the start node (A) to the end node (H) which determines the minimum time required to complete the project. 
The duration of each path is as follows: 
- A-C -> 2
- B-D -> 1
- C-E -> 3
- D-E -> 2
- E-F -> 3
- E-G -> 1
- F-H -> 2
- G-H -> 2
The longest path is B-D-E-F-H with a duration of 9. Therefore, this is the critical path.

Figure 11-1 -Given the Network in Figure 11-1,the Critical Path Is