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A jar contains exactly \(100\) marbles; each marble contains exactly \(2\) colors. Forty-three of the marbles are

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by AAPL » Sun Aug 25, 2024 3:15 pm

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A jar contains exactly \(100\) marbles; each marble contains exactly \(2\) colors. Forty-three of the marbles are part-green and \(21\) of the marbles are part-red. If \(3\) marbles are to be selected at random, what is the probability that at least \(2\) of them contain no blue?

1. \(61\) of the marbles are part-orange
2. \(74\) of the marbles are part-yellow

OA C
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Source: — Data Sufficiency |