I didn't get it. Somebody else will say, can you do number three on the homework for me?
我不懂,还有人会说,你能为我解答家庭作业的第三题吗?
It's, everybody has to do it and
每个人都要做这个作业。
Previously, we looked at models where there were two candidates or on your homework assignment, three candidates.
之前,我们看到的模型有两个候选人,或者是你们的家庭作业里的三个人
As I mentioned, we'll rotate the teaching fellows through different parts of the alphabet, so every teaching fellow will have equal opportunity to grade work from each person in the class.
如我所说,我们会根据字母顺序,来更换助教,因此,每一位助教都有相同的机会,为班上每个人的作业评分
Unsurprisingly, you've got the ability to do decent work in this class and most of you have the ability to do good work, and some of you have, a fair chunk of you have, the ability to do excellent work, though it may take some work on your part to get to that point.
不奇怪,你已经有能力去做极好的作业,并且大多人有能力做好作业,一些人有,是大部分人有,有能力去做极好的作业,尽管这需要花费一些功夫才能做到。
Now that's changing the more years that pass the more of you have 64-bit computers and the more servers have many, many gigabytes of RAM and so you need actually 64-bits, but for now let's assume a common system whereby a pointer just by definition of the homework is 32 bits.
现在计算机也在改变,也有更多的人,使用64位的计算机,更多的服务器有很多,很多G的内存,那样你就需要64位的,现在我们假设通常的系统中,根据家庭作业所定义的,一个指针为32位。
If you have profit sharing in a firm or profit sharing in homework assignment, or any joint projects, you have to worry about too little effort being contributed because there's an externality.
如果你是一个公司的股东,或者和别人一起做作业及其他合作项目,你们需要注意到因为外部性,实际上每个人都付出了较少的努力
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