New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    If 4 cards fall out while shuffling a deck of 52 cards,

    what is the probability that all of them are aces?1. 1/ 52 C 4 2. 4/ 52 C 4 3. 2/ 52 C 4 4. 1/ 48 C 4 5. 1/ 52 C 2
    A 1 Correct Answer Incorrect Answer
    B 2 Correct Answer Incorrect Answer
    C 3 Correct Answer Incorrect Answer
    D 4 Correct Answer Incorrect Answer
    E 5 Correct Answer Incorrect Answer

    Solution

    There are 4 Aces in a deck of 52 cards, one ace per suit.

    Probability that 4 Aces fall out =  4 C 4 / 52 C 4  = 1/ 52 C 4

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