The discount rate that is shown is the number that you plug into a formula to get the price.

这里显示的折扣率,需要被代入一个公式来获得价格

耶鲁公开课 - 金融市场课程节选

6% If you plug into this formula here, you end up with 56%.

代入公式，算出结果为。

麻省理工公开课 - 固态化学导论课程节选

These are all formulas, I just plugged it into formulas that we did in the second lecture.

这些就是计算要用到的所有的变量，把它们代入第二节课,讲过的公式中去。

耶鲁公开课 - 金融市场课程节选

Then, once we did that we could plug that into the formula that I gave you last time and get the standard deviation of the portfolio and the expected return on the portfolio.

再将估算出的数值代入到,上节课给你们的公式中,就能得到资产投资组合的标准差,和该投资组合的预期收益率

耶鲁公开课 - 金融市场课程节选

They go back to this formula. If you sold it after five years, then there are twenty-five years left, so 25 x 12 is the number of months left; they plug that into this formula.

如果五年后卖掉房子,他们又搬出公式,此时剩余期限是20五年,所以剩余月份数是25乘以12,把月份数代入这个公式

耶鲁公开课 - 金融市场课程节选

, r1, and r2 for those and I plugged it into that formula, which we just showed.

我计算了σ1，σ2，r1和r2，I，computed，the，σ1，，σ,代入我们刚刚展示的公式。

耶鲁公开课 - 金融市场课程节选

Let's go through this calculation for HF.

我们把H，F数据代入检验这个公式。

麻省理工公开课 - 固态化学导论课程节选