【判断题】【消耗次数：1】
期权组合的Theta为正值时，意味着随着到期日的临近，该组合将会产生正收益（假设其他因素不变）。
①
正确
②
错误
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相关题目
【单选题】
下列关于期权到期日价值的表达式中，不正确的是？
①
多头看涨期权到期日价值=Max(标的资产价格-行权价，0)
②
空头看涨期权到期日价值=-Max(行权价-标的资产价格，0)
③
多头看跌期权到期日价值=Max(行权价-标的资产价格，0)
④
空头看跌期权到期日价值=-Max(行权价-标的资产价格，0)
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