"It is so nice, we are watching soccer, I dont even know his name but I can just say, Yo,what is the score my man?
VOA: standard.2010.06.19
I only give, I don't know, about 10% or 20% for getting the right number in a computation. I tell my graders, if the student demonstrates minimal acceptable proficiency that student has to get a passing score.
我只是给,我不知道,10%或者20%的随机概率得到合适的数字,我告诉我的学生们,如果有人想证明,最小可接受的熟练,就是学生们得到一个及格的分数。
If I shoot to the left and the goalie dived to the right, then I score 90% of the time, so my payoff is .9.
如果我从左路射门而门将扑向右路,那我有90%的概率进球,即我的收益就是9
We also drop the lowest score on a problem set and also lest in my appeal in the last lecture in this sounds a little too tailored to only those less comfortable realize too those more comfortable as we'll see today.
我们会划定最低分数,正如今天你们将看到的,这样做很照顾学习吃力的学生,今天大家就可以看到这一点。
So if I shoot to the right and the goalie dives to the left, then I score with probability point 9 or my payoff is 9.
如果我从右路射门而门将扑向左路,我进球的概率是90%,即收益是9
Conversely, if I shoot to the right and he or she dives to the right, then I score 40% of the time, so here's my payoff 4.
相反如果我从右路射门而门将扑向右路,我进球的概率是40%,收益是4
If I shoot to the left and there's no probability of the goalie diving to the right, which means that they dive to the left, then my payoff is 4, meaning I score 40% of the time.
如果我从左路射门,而门将不会去扑向右路,也就是说他会扑向左路,此时我的收益是4,也就是说我进球的概率是40%
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