Suppose P(A)= 0.50,P(B)= 0.40,and P(B|A)= 0.30

question 204

Short Answer

Suppose P(A)= 0.50,P(B)= 0.40,and P(B|A)= 0.30.
a.Find P(A and B).
b.Find P(A or B).
c.Find P(A|B).