Question
Let P(A) = 0.45, P(B) = 0.20, and P(A | B) = 0.40. a. Calculate P(A B). (Round your answer to 3 decimal places.)
Let P(A) = 0.45, P(B) = 0.20, and P(A | B) = 0.40.
a. Calculate P(A ∩ B). (Round your answer to 3 decimal places.) P(A ∩ B)
b. Calculate P(A U B). (Round your answer to 3 decimal places.) P(A U B)
c. Calculate P(B | A). (Round your answer to 3 decimal places.) P(B | A)
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venC PA 045 PB 020 PAIB 040 a PAOB fosmula fsom Conditional probability ...
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Probability And Statistical Inference
Authors: Robert V. Hogg, Elliot Tanis, Dale Zimmerman
9th Edition
321923278, 978-0321923271
