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Mathematics, 01.07.2019 03:10 rolo7105

There is a bag filled with 5 blue, 6 red and 2 green marbles.
a marble is taken at random from the bag, the colour is noted and then it is not replaced.
another marble is taken at random.
what is the probability of getting 2 different colours?

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Answers: 1

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There is a bag filled with 5 blue, 6 red and 2 green marbles.
a marble is taken at random fro...
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