Answer:
These kind of fees that are deducted for advertising and other sales expenses directly from the fund rather than billing investors is known as 12 B-1 charges.
Explanation:
This is a fee assessed from a mutual fund to it's investors. The managers instead of charging or billing the investors, deduct certain amount directly from the fund itself. This is a type of annual marketing and distribution fee considered as operational expense and is included in a fund's expense ratio.