What do you need to configure to valuate a time wage type using a wage-type-dependent constant?

What do you need to configure to valuate a time wage type using a wage-type-dependent constant?
A . Personnel calculation rule XMOD with MODIF A groupings
B . Personnel calculation rule TMOD with MODIF W groupings
C . Personnel calculation rule TMOD with MODIF T groupings
D . Personnel calculation rule XMOD with MODIF 2 groupings

Answer: D