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  • one year ago

The number of marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles Without looking in the hat, Dan takes out a marble at random. He replaces the marble and then takes out another marble from the hat. What is the probability that Dan takes out a blue marble in both draws?

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  1. anonymous
    • one year ago
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    i got it 1/9

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