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Discussion :: Probability

  1.  In a race, the odd favour of cars P,Q,R,S are 1:3, 1:4, 1:5 and 1:6 respectively. Find the probability that one of them wins the race.

  2. A.

    319/420 

    B.

    27/111

    C.

    114/121

    D.

    231/420

    View Answer

    Workspace

    Answer : Option A

    Explanation :

    NA


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