In order to understand probability, you have to take things as coming from a random event and people don't clearly have that in their mind from an intuitive standpoint.
为了理解概率,你要把事件想象成是随机发生的,但人们没有那样,清晰直观的认识
If the probability is zero that means the event can't happen.
如果概率等于0就意味着事件不会发生
We attach a probability to an event. OK?
我们举个实例吧,好吗
应用推荐