第四讲课后习题 作业题1: 设A,B为两个事件,已知\(P(A)=\frac{2}{5}, P(B)=\frac{3}{5},P(A|\overline{B}) =\frac{1}{2},则P(A|B)=?\) 作业题2: ![[Pasted image 20240504100143.png]] 此页面有帮助吗? 谢谢你的反馈! Thanks for your feedback! Help us improve this page by using our feedback form.