NO.PZ2015122802000073
问题如下:
Regulation that restricts some investors from participating in a market will most likely:
选项:
A.
impede market efficiency.
B.
not affect market efficiency.
C.
contribute to market efficiency.
解释:
A is correct.
Reducing the number of market participants can accentuate market imperfections and impede market efficiency (e.g., restrictions on foreign investor trading).
考点:Efficient Capital Market And Its Forms
通常市场参与者越多,市场越有效。如果监管限制投资者进入市场那么就会妨碍市场有效。
如题,不然为什么要加入监管呢