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【判断题】
漏电开关只有在有人触电时才会动作。 A. 对 B. 错A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】Which of the following is NOT true for the writer of a put option?
A.
The maximum loss is limited to the strike price of the underlying asset less the premium.
B.
The gain or loss is equal to but of the opposite sign of the buyer of a put option.
C.
The maximum gain is the amount of the premium.
D.
All of the above are true.