Since P(A | B) ≠ P(A), the occurrence of event B the probability that event A will occur. This implies that A and B are not independent events.

We are given that P(A | B) = 0.6 and P(A) = 0.9. Since P(A | B) ≠ P(A), the occurrence of event B changes the probability that event A will occur. This implies that A and B are events.

Let A and B be two independent events. If P(B) = 0.5, what can you say about P(B | A)? Cannot find it because P(A) is not known. Cannot find it because P(B and A) is not known. Cannot find it because both P(A) and P(B and A) are not known. It is equal to 0.5. It is equal to 0.25.

What is P(A and B) if P(A) = and P(B) =, where A and B are independent events?

If P(A|B)=0.1, P(A)=0.09, thus events A and B are___ If P(C|D)=0.3, P(D)=0.3, thus events C and D are___A.not independentindependentB.independentnot independentC.independentindependentD.not independentnot independent

Suppose that the probability of event A is 0.2 and the probability of event B is 0.4. Also, suppose that the two events are independent. Then P(A|B) is:Question 16Select one:a.P(A)/P(B) = 0.2/0.4 = ½b.None of the above.c.P(A) = 0.2d.P(A) × P(B) = (0.2)(0.4) = 0.08