Network schedules are prepared during the _____ phase and updated during the _____ phase.A.Conceptual, execution.B.Development, implementation.C.Development, close-out.D.Implementation, close-out.E.Planning, finishing.

Network schedules are prepared during the _____ phase and updated during the _____ phase.

A.Conceptual, execution.

B.Development, implementation.

C.Development, close-out.

D.Implementation, close-out.

E.Planning, finishing.

Network schedules are prepared during the _ phase and updated during the _ phase.A.Conceptual, execution.B.Development, implementation.C.Development, close-out.D.Implementation, close-out.E.Planning, finishing.