Question no : 246 MM Purchasing "Post-to-inspection stock"

In SAP MM, what is true about the "post to inspection stock" indicator in the purchasing view:

I)     The flagged indicator is defaulted to the Purchase Order.
II)    The flagged indicator is defaulted to  the "goods receipt without PO" scenario.
III)   The flagged indicator is set the receiving into inspections stock at goods receipt to be mandatory.

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