Given P(A)=0.4 and P(A∪B)=0.7. Find P(B) if (1) A and B are mutually exclusive(2) A and B are independent events (3)P(A/B)=0.4 (4) P(B/A)=0.5

Given P(A)=0.4 and $P (A \cup B)$ =0.7. Find P(B) if
(1) A and B are mutually exclusive
(2) A and B are independent events
(3)P(A/B)=0.4
(4) P(B/A)=0.5

Mixed-up sentence exercise

Put the parts in order to form a sentence. When you think your answer is correct, click on "Check" to check your answer. If you get stuck, click on "Hint" to find out the next correct part.