1 . 抛掷一颗质地均匀的骰子,有如下随机事件:
“点数为
”,其中
;
“点数不大于2”,
“点数大于2”,
“点数大于4”;
“点数为奇数”,
“点数为偶数”.判断下列结论是否正确.
(1)
与
互斥;
(2)
,
为对立事件;
(3)
;
(4)
;
(5)
,
;
(6)
;
(7)
;
(8)E,F为对立事件;
(9)
;
(10)
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b06fc2d636336139d25d92e141f8036.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c05b9832b09731a574d4a4adf7448de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5b700bb0dd6bb46e61670aa797279b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75d5a674cd492b6b0b2968c307e002db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a08b06e19064074ebc54a92c4440419.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c0afe66d54070b3d682b47c2a59685b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a10353eb53b3fbac1a0c0734d95f0a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/361d9a5cd09197796fc35ed330451a85.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b27ed9fee9b4c81b07356abd22a5d60a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab94459e87c666facddbe1a23ae1899d.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f6ff5f8c0609b9f56a80d60e94767a7.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/474a41554a2933e337a59fa2240192e2.png)
(5)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/023e2bc951268e59f0f6838612284a99.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebc19961a4569153fc8ef4ab6edff9e6.png)
(6)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0f0df55c56cfd107207e6c07995f910.png)
(7)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0b1976a56f6f07326497473c4807f7e.png)
(8)E,F为对立事件;
(9)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5984f11b66916a53a83919500891d711.png)
(10)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc175237f72469d806d0e1d702668642.png)
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2023-09-20更新
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9卷引用:人教A版(2019) 必修第二册 逆袭之路 第十章 10.1 随机事件与概率 10.1.2 事件的关系和运算
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