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A bag contains 6 red marbles, 4 blue marbles, 7 green marbles, and 3 yellow marbles. a marble is drawn from the bag and is not replaced. Then a second marble is drawn. What is the probability that both marbles were green? |
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Answer» A bag contains 6 red marbles, 4 blue marbles, 7 green marbles, and 3 yellow marbles. a marble is drawn from the bag and is not replaced. Then a second marble is drawn. What is the probability that both marbles were green? Solution: |
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