If One Project Cannot Be Done by Itself, a Second

Multiple Choice

If one project cannot be done by itself, a second project can be done alone, and both of them can be done together then the first project is said to be

A) independent from the second project.
B) related but not mutually exclusive to the second project.
C) mutually exclusive to the second project.
D) contingent on the second project.
E) interrelated with the second project.