A project has the following activities: A (5 days), B (3 days, starts after A), C (4 days, starts after A), D (2 days, starts after B and C). What is the total project duration?
Correct Answer
D) 11 days
The critical path is A→C→D (5+4+2=11 days). Path A→B→D is 5+3+2=10 days. The longest path determines project duration.
Why This Is the Correct Answer
The critical path is A→C→D (5+4+2=11 days). Path A→B→D is 5+3+2=10 days. The longest path determines project duration.
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