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CBSE Class 11-science Answered

Two cards are drawn at random from a pack of 52 cards one-by-one without replacement. What is the probability of getting first card red and second card Jack?
Asked by vermaaakshat476 | 05 Jun, 2022, 11:27: AM
answered-by-expert Expert Answer
Total no. of cards available = 52
There are 13 red cards.
So, the required probability = Probabilty of getting first card as red-jack & second card as Jack + Probability of getting first card as non-jack red card & second as Jack card
        = 2/52 x 3/51 + 24/52 x 4/51
        = 102/(52 x 51)
        = 1/26
Answered by Renu Varma | 06 Jun, 2022, 12:13: PM

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