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10th Class Mathematics Probability Question Bank MCQs - Probability

  • question_answer
    Among 52 cards, there are 12 face cards. Probability that a card drawn at random is not a face card is:

    A) \[\frac{3}{13}\]

    B) \[\frac{9}{13}\]

    C) \[\frac{10}{13}\]

    D) \[\frac{3}{4}\]

    Correct Answer: C

    Solution :

    [c] Non face cards \[=52-12=40\]
    \[\therefore \]  Required probability \[=\frac{40}{52}=\frac{10}{13}\]


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