现有足够多的除颜色外都相同的球供你选用,还有一个最多只能装10个球的不透明袋子.

题型:解答题

问题:

现有足够多的除颜色外都相同的球供你选用,还有一个最多只能装10个球的不透明袋子.
(1)请你设计一个摸球游戏,使得从袋中任意摸出1个球,摸得红球的概率为
2
5
,则应往袋中如何放球;
(2)若袋中装有2个红球和2个白球,搅匀后从袋中摸出一个球后,不放回,然后再摸出一个球,则请用列表或画树形图的方法列出所有等可能情况,并求出两次摸出的球都是红球的概率.
考点:概率的意义列举法求概率
题型:解答题

人民法院在( )的情况下,可判决变更行政机关的原行政决定。

A.行政处罚主要证据不足

B.行政处罚违反法定程序

C.行政处罚显失公正

D.行政处罚滥用职权

题型:解答题

过程可重入是指什么?

题型:解答题

请简述经核实优先权不能成立后的处理程序。

题型:解答题

延脑后方与脊髓相接,脊髓直接通入()

A.椎体中央

B.髓棘内

C.髓弓内

D.髓弓上方

题型:解答题

Sometimes we have specific problems with our mother; sometimes, life with her can just be hard work. If there are difficulties in your (1) , it’s best to deal with them, (2) remember that any (3) should be done (4) person or by letter. The telephone is not a good (5) because it is too easy (6) either side to (7) the conversation.

Explain to her (8) you find difficult in your relationship and then (9) some new arrangements that you think would establish a (10) balance between you. Sometimes we hold (11) from establishing such boundaries because we are afraid that doing (12) implies we are (13) her. We need to remember that being (14) from our mother does not (15) mean that we no longer love her. If the conflict is (16) and you cannot find a way to (17) it, you might decide to give up your relationship with your mother for a while. Some of my patients had (18) "trial separations". The (19) allowed things to simmer down, enabling (20) .

(2)()

A.and

B.but

C.thus

D.or

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