Mathematics, 17.03.2022 14:00 madmatt873

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 the same colour?

Answers: 3

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