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Mathematics, 08.11.2019 06:31 idk5233

Ajar contains 20 yellow marbles, 55 green marbles, and 25 purple marbles. you pick one marble from the jar at random. what is the theoretical probability of picking a green or yellow marble?

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Ajar contains 20 yellow marbles, 55 green marbles, and 25 purple marbles. you pick one marble from t...

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