NO.PZ2018070201000049
问题如下:
Based on trading costs, which of the following is least likely to be impacted by liquidity?
选项:
A.Stock's trading price.
B.The difference between the buying price and selling price.
C.brokerage commonssions
解释:
C is correct.
The cost of trading has three main components—brokerage commission, bid–ask spread, and price impact—of which liquidity affects the latter two. Brokerage commission is usually negotiable based on the order size.
感觉这个是不是别的章节的