Bayes' theorem or rule1.56. A box contains 3 blue and 2 red marbles while another box contains 2 blue and 5 red marbles. A marbledawn at random from one of the boxes turns out to be blue. What is the probability that it came from thefirst box?

Let us denote B=blue and R=red X=first box, Y=second box Given that the first box has 3 blue and 2…

Bayes' theorem or rule 1.56. A box contains 3 blue and 2 red marbles while another box contains 2 blue and 5 red marbles. A marble drawn at random from one of the boxes turns out to be blue. What is the probability that it came from the first box?

Bayes' theorem or rule 1.56. A box contains 3 blue and 2 red marbles while another box contains 2 blue and 5 red marbles. A marble drawn at random from one of the boxes turns out to be blue. What is the probability that it came from the first box?

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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Bayes' theorem or rule
1.56. A box contains 3 blue and 2 red marbles while another box contains 2 blue and 5 red marbles. A marble
dawn at random from one of the boxes turns out to be blue. What is the probability that it came from the
first box?

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