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# An urn contains eight red and seven blue balls. A second

ISBN: 9780321923271 41

## Solution for problem 15E Chapter 1.3

Probability and Statistical Inference | 9th Edition

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Problem 15E

PROBLEM 15E

An urn contains eight red and seven blue balls. A second urn contains an unknown number of red balls and nine blue balls. A ball is drawn from each urn at random, and the probability of getting two balls of the same color is 151/300. How many red balls are in the second urn?

Step-by-Step Solution:

Step 1 of 2:

Here  an urn contains eight red and seven blue balls. A second urn contains an unknown number of red balls and nine blue balls.if a ball is drawn from each urn at random. And the probability of getting two balls of same color is 151/300. We have to find how many red balas is there in the second urn.

Step 2 of 2

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