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Discussion :: Probability

  1.  Two dice are thrown simultaneously ,what is the probability of getting a total of 7?

  2. A.

    1/3

    B.

    1/6

    C.

    1/12

    D.

    1/24

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    Answer : Option B

    Explanation :

    n(S)=6*6=36
    E={(1,6),(6,1),(5,2),(2,5),(4,3),(3,4)}
    n(E)=6
    P(E)=6/36=1/6


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