Which of the following is the probability that a green marble will be selected from a bag containing

Discussion in 'Calculator Requests' started by math_celebrity, May 21, 2017.

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  1. math_celebrity

    math_celebrity Administrator Staff Member

    Which of the following is the probability that a green marble will be selected from a bag containing 9 red marbles 6 blue marbles 7 green marbles and 11 yellow marbles if one is selected randomly?

    Total marbles in the bag:
    9 red + 6 blue + 7 green + 11 yellow = 33

    P(Green) = Green Marbles / Total Marbles
    P(Green) = 7/33
     

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