设 https://assets.asklib.com/images/image2/2017051114370180186.jpg ,P(AB)=P(AC)=0, https://assets.asklib.com/images/image2/2017051114364233188.jpg ,则P(A∪B∪C)=()。

A .https://assets.asklib.com/images/image2/2017051114355190573.png B .https://assets.asklib.com/images/image2/2017051114355730858.png C .https://assets.asklib.com/images/image2/2017051114360388488.png D .https://assets.asklib.com/images/image2/20170511143609545.png

时间:2022-10-21 13:39:42 所属题库:环保工程(高等数学)题库

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