Prices differ from school to school, but public colleges and universities usually cost less than private ones.

VOA: special.2009.01.22

If both firms behave that way, prices will get driven down towards marginal cost and industry profits will suffer.

如果双方都采取这种策略,那么价格将会下降到边际成本,行业利润将会遭受损失

耶鲁公开课 - 博弈论课程节选

There's one other possibility here I've missed which is what if Pepsi prices at marginal cost itself?

这里还缺少一个可能性,即,如果百事定价在边际成本怎么办

耶鲁公开课 - 博弈论课程节选

Many developers paying high prices for real estate want a multiplex to help cover the cost.

VOA: standard.2010.07.06

So, if you bought a newspaper it would be only two sheets because it was so expensive-- not all the thick paper that we have today-- and it would cost something like $10 or $20 in today's prices.

你要是在当时买报纸的话,恐怕只有两页纸,因为纸实在是太贵了-,而且我们现在用的那种厚纸很少见-,按照今天的物价水平,大概需要10至20美元。

耶鲁公开课 - 金融市场课程节选

In particular, we find that prices in the market are equal to marginal cost.

特别是,我们发现这个市场下的价格等于边际成本

耶鲁公开课 - 博弈论课程节选

What if Pepsi prices at marginal cost?

如果百事定价在边际成本怎么办

耶鲁公开课 - 博弈论课程节选

At C okay, so the Nash Equilibrium here, the Nash Equilibrium is for both firms to set their prices equal to marginal cost.

价格定在C,好的,所以这里的纳什均衡,纳什均衡是两家公司都把它们的价格,设定在边际成本

耶鲁公开课 - 博弈论课程节选