Mathematics, 03.02.2021 19:50 bella7524
There are 4 red and 8 blue marbles in a bag. Mark draws a blue marble out of the bag and does not replace it. Mark draws a second blue
marble out of the bag and does not replace it.
What is the probability that the next marble he draws will also be blue?
Answers: 2
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There are 4 red and 8 blue marbles in a bag. Mark draws a blue marble out of the bag and does not re...
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