Civil Engineering - UPSC Civil Service Exam Questions - Discussion


Consider the AoA network of a project shown in the given figure. (Activities are designated by alphabets and durations are shown around the stem of the arrow.) The critical path will be

[A]. 1-2-3-6-7-8
[B]. 1-2-3-5-7-8
[C]. 1-2-4-5-7-8
[D]. 1-2-4-6-7-8

Answer: Option B


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