3

A box contains 3 blue and 2 red marbles while another box contains 2

blue and 5 red marldes. A marble drawn at random from one of the boxes

furry out to be blue. Ithat is the probability that it come frombe first box?

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Guest

26 January, 13:19

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Priscilla Warren · Answer 1

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Priscilla Warren 26 January, 14:44

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1st box: 3:2 2nd box: 2:5

3A box contains 3 blue and 2 red marbles while another box contains 2blue and 5 red marldes. A marble drawn at random from one of the boxesfurry out to be blue. Ithat is the probability that it come frombe first box?