Anonymous
Anonymous asked in Science & MathematicsMathematics · 1 decade ago

Five cards are drawn at random from an ordinary deck of 52 cards.?

In how many ways is it possible to draw two red cards and three black cards?

a. 845,000 ways

b. 422,500 ways

c. 1,690,000 ways

d. 1,267,500 ways

3 Answers

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  • 1 decade ago
    Best Answer

    Hi,

    Any 2 of 26 red cards times any 3 of 26 black cards equals:

    26nCr2* 26nCr3 = 845,000

    The answer is a. 845,000 ways

    I hope that helps!! :-)

  • 1 decade ago

    26C2 * 26C3 = 845,000

  • 1 decade ago

    a

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