Subject

    Quantitative Aptitude

    Topic

    Probability

    One card is drawn from a pack of 52 cards , each of the 52 cards being equally likely to be drawn. Find the probability that the card  drawn is neither a spade nor a king.

    ক)
    0
    খ)
    9/13
    গ)
    1/2
    ঘ)
    4/13

    Explanation

    There are 13 spades ( including one king). Besides there are 3 more kings in remaining 3 suits Thus   n(E) = 13 + 3 = 16 Hence n(E‾)=52−16=36n\left(\overline E\right)=52-16=36 Therefore, P(E‾)=3652=913P\left(\overline E\right)=\frac{36}{52}=\frac9{13}

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