(Answered) A box containsnbsp22nbspred marblesnbsp52nbspwhite marbles

Economics

A box contains 22 red marbles, 52 white marbles, and 10 blue marbles.

If a marble is randomly selected from the box, what is the probability that it is red or blue? Express your answer as a simplified fraction or a decimal rounded to four decimal places.

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Business Economics, Economics

Category:- Business Economics
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