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a bag contains 10 marbles of which 2 are red and 8 are black.Bag B contains 12 marbles of which 4 are ed and 8 are black.A ball is drawn at random from each bag.
5.1 draw a probability tree diagram to show possible outcome

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dimpho

  1. So, did you draw the tree? Can't show you mine on this site.

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    Steve

  2. Yed

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    Marcia

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