NO.PZ2018062007000060
问题如下:
Which of the following statements describes an aspect of margin accounts for futures?
选项:
A. The maintenance margin is always less than the initial margin.
B. The initial margin required is typically at least 10% of the futures price.
C. A margin call requires a deposit sufficient to raise the account balance to the maintenance margin.
解释:
A is correct. The maintenance margin is always significantly lower than the initial margin. B is incorrect because the initial margin required is typically at most (not at least) 10% of the futures price. C is incorrect because a margin call requires a deposit large enough to bring the balance up to the initial (not maintenance) margin.
还有选项的几个意思,看的云里雾里