Mathematics, 03.10.2021 14:20 7obadiah
Three marbles are picked from a bag containing three green marbles, eight blue marbles and nine red marbles without replacement. (a).Draw a probability tree showing the total possible outcomes.( b).what is the probability of picking : 1.three red marbles 2.one green and two blue marbles. 3.all three colours 4. not a green marble.
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Three marbles are picked from a bag containing three green marbles, eight blue marbles and nine red...
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