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Math Help - 2 ?'s ... Please help!

  1. #1
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    2 ?'s ... Please help!

    2 probability questions... please explain how you arrived at your answer if possible--thanks!

    (1) A fair die is rolled 8 times. What is the probability of getting:

    a) 1 on each of the eight rolls?

    b) 6 exactly twice in the eight rolls?

    c) 6 at least once in the eight rolls?


    (2) In a car race, there are 6 Chevrolets, 4 Fords, and 2 Pontiacs. In how many ways can the 12 cars finish if we consider only the make of the cars?
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  2. #2
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