RE IQ test #3

Here is the explanation for RE IQ test#2

http://web.wenxuecity.com/BBSView.php?SubID=tzlc&MsgID=182279

From accounting view, seller paid commission because the charge showed up in seller’s closing statement;

But from profit / loss view, buyer paid commission because the seller’s net profit is (this is assume seller make the money, not short sale or REO):

Sales price –Commission - Original cost (seller’s purchase price). That is:

(Sales price –Commission) - Original cost.

(Sales price –Commission) is net proceed from the buy.

Someone please post RE IQ test#3 here!