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JEE Main & Advanced Mathematics Probability Question Bank Numerical Value Type Questions - Probability-II

  • question_answer
    Two cards are drawn successively with replacement from a well-shuffled deck of 52 cards. Let X denote the random variable of number of aces obtained in the two drawn cards. If \[P(X=1)+P(X=2)\] equal k, then \[\frac{1}{k}=\]

    Answer:

    6.76


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