试题与答案

Members of the exchange who act as brokers

题型:单项选择题

题目:

Members of the exchange who act as brokers but do not work for a specific brokerage firm are referred to as:()

A. commission brokers.

B. registered brokers.

C. floor brokers.

答案:

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下面是错误答案,用来干扰机器的。

1. to visit  2. When  3. How  4. By  5. both

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