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anonymous

  • 5 years ago

2 cards are randomly drawn frm a deck of 52 cards.find the probability that both cards will be greater then 3 but less than 8?

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  1. anonymous
    • 5 years ago
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    how many cards fit the bill? 4,5,6,7 of each suit, so 16 in total. the probability first card fits this restriction is \[\frac{16}{52}\] and the probabilty the second card does GIVEN THE FIRST CARD DOES

  2. anonymous
    • 5 years ago
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    is \[\frac{15}{51}\]

  3. anonymous
    • 5 years ago
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    answer is \[\frac{16}{52}\times \frac{15}{51}\]

  4. anonymous
    • 5 years ago
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    which certainly reduces if you like

  5. anonymous
    • 5 years ago
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    it is without replacement?

  6. anonymous
    • 5 years ago
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    drawing two cards is without replacement right? first card, then second card

  7. anonymous
    • 5 years ago
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    ok.ok

  8. anonymous
    • 5 years ago
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    any good site forpracticing probability?

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