望高手提供决胜21点的部分英文台词
射手网上没有找到的英文字幕，SO，以下是我自己的听译。
估计正确率在90%以上，有3个地方的单词听不太懂，所以没写出来，但不影响主要的意思。
WINNER WINNER,CHICKEN DINNER. Those words have been dancing around my head all night. that's the vegas law. Just ask any of the old time people, they'll know. There was a chinese dealer been there the first credit of the line, he would have shouted every time he got the BLACK JACK, that was over 40 years ago, and the word is still catch. WINNER WINNER,CHICKEN DINNER. Yeah, try it. I have heard it at least 14 times that night. I couldn't lose. First of all, what I was doing wasn't illegal. There was certain institutions of people have found upon it,but it's legal, and not everyone can do it, just those with gifted minds. I have a gifted mind. That's what caught me in the mess. I was counting cards, and I was up over 640,000 dollars. We used hand signals too. Fold the arms, the table is hot. Touch to the eye, we need to talk. And a hand running through perfect flowing hair meant only one thing, get out! NOW! WINNER WINNER,CHICKEN DINNER.
电影《决胜21点》中的一个统计学问题
你好
我现在是一名精算的研究生，希望我的答案能让你更好的理解一下这个题目。
我认为可以这么思考： 首先先对车和羊进行标号，比如 车=0，羊1=1，羊2=2，标完后就是一个非常非常简单的题目了。
所以以1，2，3个门后面的排列组合情况是：0,1,20,2,11,2,01,0,22,1,02,0,1.可以发现，在六种情况里面，当猜测者任意选择打开是车的概率都是1\\\/3. .okay，这个时候，我们姑且假设猜测者认为第后是车，如果主持人排除掉一扇是羊的门，你可以发现六种情况中，有四种排除羊之后剩下的另外的是车，只有两种是羊。
关于变量代换的数学问题，是电影《决胜21点》里头的。
我希望有高手用变量代换和我解释一下，不要用概率。
如果不换门，有1\\\/3的几率选中车，有2\\\/3的几率选中羊（显然）而策略为换门时，一开始选中车的几率等于换门后为羊的几率，由于主持人打开了一扇为羊的大门，则一开始选中羊的几率为换门后选中车的几率，所以换门后有2\\\/3的几率选中车。
