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Get Full Access to Probability And Statistics For Engineers And The Scientists - 9 Edition - Chapter 2 - Problem 56e
Get Full Access to Probability And Statistics For Engineers And The Scientists - 9 Edition - Chapter 2 - Problem 56e

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# For any events A nd B with P(B)>0, show that P(A|B)+ P(A

ISBN: 9780321629111 32

## Solution for problem 56E Chapter 2

Probability and Statistics for Engineers and the Scientists | 9th Edition

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Problem 56E

For any events ?A? nd ?B ?with P(B)>0, show that P(A|B)+ P(A ’|B)= 1

Step-by-Step Solution:

Answer: Step 1: For any events A and B ith P(B) > 0. To show that P(A|B)+ P(A/B) = 1. Let A be an event. Then P(A) = 1 - P(A) Therefore, P(A/B) = 1- P(A/B) P(A/B) +P(A/B) = 1

Step 2 of 1

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