Given P(A) = 0.6, P(B) = 0.5, P(A ∪∪ B) = 0.72. Find P(A | B) and P(B | A).

[sarahlee]

Given P(A) = 0.6, P(B) = 0.5, P(A ∪∪ B) = 0.72. Find P(A | B) and P(B | A).

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Section 13 Probability 1

13) Given P(A) = 0.6, P(B) = 0.5, P(A [FONT=MathJax_Main]∪[/FONT]∪ B) = 0.72. Find P(A | B) and P(B | A).
Answer: (correct to 3 decimal places) P(A | B) = and P(B | A) = .

 

[stapel]

Section 13 Probability 1

13) Given P(A) = 0.6, P(B) = 0.5, P(A [FONT=MathJax_Main]∪[/FONT]∪ B) = 0.72. Find P(A | B) and P(B | A).
Answer: (correct to 3 decimal places) P(A | B) = and P(B | A) = .

What is your book's definition of the double-union symbol?

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