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In a class of 50 students, 21 are Democrats, 9 are business majors, and 7...

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In a class of 50 students, 21 are Democrats, 9 are business majors, and 7 of thebusiness majors are Democrats. If one student is randomly selected from the class,find the probability of choosing a Democrat or a business major.A) 1/25B) 23/50C) 37/50D) 3/5

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