Let A and B be events and suppose P(A) = 0.3, P(B|A) = 0.6, and P(B|AC) = 0.4. Find the following probabilities. (Enter each probability as a decimal.) P(A) = P(B|A) = %3D P(B®|A©) =

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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券
Let A and B be events and suppose P(A)= 0.3, P(B|A)
= 0.6, and P(B|AC) = 0.4.
Find the following probabilities. (Enter each probability as a decimal.)
P(A°) =
• P(B |A) =
• P(B°|A°)
論
希 翻
灣券
P(An B) =
謝 miiliul
券
P(AN Bº) =
灣券
券
P(A°n B) =
P(A©n B©) =
P(BC)
Transcribed Image Text:券 Let A and B be events and suppose P(A)= 0.3, P(B|A) = 0.6, and P(B|AC) = 0.4. Find the following probabilities. (Enter each probability as a decimal.) P(A°) = • P(B |A) = • P(B°|A°) 論 希 翻 灣券 P(An B) = 謝 miiliul 券 P(AN Bº) = 灣券 券 P(A°n B) = P(A©n B©) = P(BC)
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