What do you post to the sender and receiver?

You are running an indirect activity allocation.

What do you post to the sender and receiver?
A . You post only cost to both the sender and receiver.
B . You post quantity and cost to both the sender and receiver.
C . You post both quantity and cost to the sender, and cost only to the receiver.
D . You post both quantity and cost to the receiver, and cost only to the sender.

Answer: B