A Project Has Activities on the Critical Path That Must

Multiple Choice

A project has activities on the critical path that must be completed before other activities can start. Task A is dependent on Task C before Task D can be completed. Task A requires task B to start. Task B takes twice as long to complete as Task C. Which of the following is the appropriate ordering of the critical path?

A) B, A, D
B) C, B, D, A
C) D, A, C
D) B, C, A, D