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    Project Management for Engineering
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    Exam 7: Project Schedule Planning and Networks
  5. Question
    If Activity a Has to Be Performed Before Activity B
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If Activity a Has to Be Performed Before Activity B

Question 2

Question 2

Multiple Choice

If Activity A has to be performed before Activity B can start, then:


A) A is a predecessor to B.
B) B is a predecessor to A.
C) there is a discretionary dependency or external dependency between A and B.
D) the relationship between A and B can only be indicated on an AON network.

Correct Answer:

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