Question no 1411 : Strategy Group

In SAP PP, Strategy Group is relevant for the following except ?

(only one answer)

I)      Master Production Scheduling.
II)     Material Requirement Planning.
III)    Sales and Operations Planning.

A)     II only.
B)     II, III.
C)     I, II.
D)     I, III.
E)     I, II, III.
.