北语网院21秋《概率论与数理统计》作业_4百分
21秋《概率论与数理统计》作业_41.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/479.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:——C——
2.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/519.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:——B——
3.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/592.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:——A——
4.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/480.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
5.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/513.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
6.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/491.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
7.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/508.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
8.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/481.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
9.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/528.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
10.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/477.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
11.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/538.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
12.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/535.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
13.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/532.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
14.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/521.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
15.[单选题] <img src="http://otsstatic.chinaedu.net/ots/blcu/eblcuimage/483.jpg"/>
A.(A)
B.(B)
C.(C)
D.(D)
答:————
16.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494916574528035156.png" title="1494916574528035156.png" alt="图片.png"/>
A.对
B.错
答:————
17.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494917348308042674.png" title="1494917348308042674.png" alt="图片.png"/>
A.对
B.错
答:————
18.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494921088663086666.png" title="1494921088663086666.png" alt="图片.png"/>
A.对
B.错
答:————
19.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494889556870060885.png" title="1494889556870060885.png" alt="图片.png"/>
A.对
B.错
答:————
20.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0517/1494957071731028999.png" title="1494957071731028999.png" alt="图片.png"/>
A.对
B.错
答:————
21.[判断题] 对任意事件A与B,则有P(A∪B)=P(A)+P(B) ( )
A.对
B.错
答:————
22.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494923761436031121.png" title="1494923761436031121.png" alt="图片.png"/>
A.对
B.错
答:————
23.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494926728119053403.png" title="1494926728119053403.png" alt="图片.png"/>
A.对
B.错
答:————
24.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494926904832050851.png" title="1494926904832050851.png" alt="图片.png"/>
A.对
B.错
答:————
25.[判断题] <img src="http://otsstatic.chinaedu.net/ots/blcu/images/2017/0516/1494898713568073429.png" title="1494898713568073429.png" alt="图片.png"/>
A.对
B.错
答:————
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