The final address is calculated using this formula
使用这个公式计算最终的地址
In order to compute using this formula you have to know the true probabilities.
为了使用这个公式来计算期望值你需要知道真实的概率值。
We will also see another proof of this formula, using changes of variables, next week.
下周我们从变量变化的观点，来看证明这个公式。
In fact, it still works in the general case using this approximation formula.
事实上，在一般情形做近似时，之前的结论仍然适用。
There is an important trick in this time-using formula;
利用时间得准则有个重要得诀窍；
There is an important trick in this time-using formula;
利用时间得准则有个重要得诀窍；
应用推荐