Physics, 21.02.2020 21:59, joejoefofana

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.

Answers: 2

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If Activity A has to be performed before Activity B can start, then:
a. A is a predecessor to...