A bag contains 19 balls numbered 1 through 19. What is the probability that a randomly selected ball

Discussion in 'Calculator Requests' started by math_celebrity, Apr 28, 2020.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    A bag contains 19 balls numbered 1 through 19. What is the probability that a randomly selected ball has an even number?

    Even numbers in the bag are {2,4,6,8,10,12,14,16,18}

    So we have 9 total even numbers.

    Therefore, the probability of drawing an even number is 9/19
     

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