If the probability is zero that means the event can't happen.
如果概率是0意味着事件一定不会发生。
We, including regulators, never know, except after the fact, that a low-probability event will occur.
除了事后，我们，包括监管机构根本不知道小几率事件也会发生。
A probability model in which each event depends upon the previous event.
一种概率模型，其中每一事件取决于前面的事件。
The small probability event has a wide range of applications in daily life.
小概率事件在日常生活中有着很广泛的应用。
It can help easily solve the probability problem to master inverse-event formula and plus formula.
在求解概率问题时，掌握逆事件公式与加法公式的运用，会使问题变得简单。
It can help easily solve the probability problem to master inverse-event formula and plus formula.
在求解概率问题时，掌握逆事件公式与加法公式的运用，会使问题变得简单。
应用推荐