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Given P(A) = 0.27, P(A and B) = 0.33, P(A or B) = 0.41, what is P(B)? Answer in decimal form.  Round to 2 decimal places as needed.

Given P(A) = 0.27, P(A and B) = 0.33, P(A or B) = 0.41, what is P(B)? Answer in decimal form.  Round to 2 decimal places as needed.

A First Course in Probability (10th Edition)
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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Given P(A) = 0.27, P(A and B) = 0.33, P(A or B) = 0.41, what is P(B)?

Answer in decimal form.  Round to 2 decimal places as needed.

 
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Formula :

P(A or B) = P(A) + P(B) - P(A and B) 

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