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A bag contains 8 blue marbles, 6 red marbles and 4 green marbles. 2/27 is the probability of selecting a red marble, replacing it in the bag and then selecting a green marble. 6/(8+6+4)*4/(8+6+4) = 6/18*4/18 = 1/3*2/9 = 2/27
Added 1/19/2023 2:57:30 AM
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