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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 ?A) 2/7 B) 1/7 C) 3/4 D) 4/5 |
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Answer» B is the answer plzzz FOLLOW me |
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