A man and his wife appear in an interviewfor two vacancies in the same post. Theprobability of husband's selection is (1/7)and the probability of wife's selection is(1/5). What is the probability that onlyone of them is selected?

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Answered: A man and his wife appear in an…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A man and his wife appear in an interview for two vacancies in the same post. The probability of husband's selection is (1/7) and the probability of wife's selection is (1/5). What is the probability that only one of them is selected?