lzh1974 发表于 2004-8-19 15:58
13. A company with long-outstanding bills owed by its customers can assign those bills to   ...
There is a really obvious necessary assumptions could be predicted
1. Higher the amount the collections from the bills collected by bank than by agency.
If you chose B, then you are in the trap, since in order to make B correct, you must also assumed that the amount of the collection must be calculated by deducting the cost to collect it.