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Mathematics, 04.02.2022 17:00 littleprinces
There is a bag filled with 3 blue and 4 red 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 of the same colour?
There is a bag filled with 3 blue and 4 red 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 of the same colour?
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Answers: 2
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There is a bag filled with 3 blue and 4 red marbles.
A marble is taken at random from the bag, the...
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