If A and B are mutually exclusive events where P(A)=0.2andP(B)=0.3,then p(A and B) is
问题描述：
If A and B are mutually exclusive events where P(A)=0.2andP(B)=0.3,then p(A and B) is
答
如果A和B是两个相互独立的事件,且P（A）=0.2,P(B)=0.3,则P(AB)的值为多少?
离散随机向量的题目,概率的问题.