Question no 958 : What Long Term Planning has which MRP does not ?

In SAP PP Long Term Planning, which of features that Long Term Planning is capable of but the Operative MRP does not have ?

(only one answer)

A)     Creation of Planned Orders.
B)      Firming a Planned Order.
C)      Ability to do Lead-Time Scheduling.
D)      Recognize the Material Master Strategy Group.
E)      Switching a Re-order point material to Dependent requirement.
.