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Mathematics, 20.10.2019 15:30 jasonweber8718
The number of marbles of different colors stored in a hat is listed below:
1 red marble
8 green marbles
9 blue marbles
without looking in the hat, ray takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that ray takes out a blue marble in both draws?
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Answers: 2
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The number of marbles of different colors stored in a hat is listed below:
1 red marble
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1 red marble
...
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