Resource leveling _____.A.Allocates resources to activities to find shortest schedule within fixed resource limits.B.Smoothes out resource requirements by rescheduling activities within their float time.C.Smooths out resource requirements by substituting

Resource leveling _____.

A.Allocates resources to activities to find shortest schedule within fixed resource limits.

B.Smoothes out resource requirements by rescheduling activities within their float time.

C.Smooths out resource requirements by substituting activities with unassigned resources.

D.Attempts to reduce resource requirements within a constraint on project duration

E.B or D