设随机事件A.和B满足条件 ,则()A.B.C.D.

设随机事件A.和B满足条件<img src='https://img2.soutiyun.com/ask/2020-11-17/974457837814004.png' />,则() A.<img src='https://img2.soutiyun.com/ask/2020-11-17/974457846183483.png' /> B.<img src='https://img2.soutiyun.com/ask/2020-11-17/974457857532132.png' /> C.<img src='https://img2.soutiyun.com/ask/2020-11-17/974457865224572.png' /> D.<img src='https://img2.soutiyun.com/ask/2020-11-17/974457873437042.png' />

时间:2024-04-18 09:20:44

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