Math Help

Discussion in 'General Discussion' started by birdunit, Mar 18, 2009.

  1. birdunit

    birdunit Well-Known Member

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    Thank you first of all if you even read this, but if you do help me out ill donate you at least 25 credits or maybe more if i can get some but this is just a math question i need help with.

    Roulette is played by spinning a ball on a circular wheel that has been divided into 38 equal areas.

    Red : 1,3,5,7,9,12,14,16,18,19,21,23,25,27,30,32,34,36

    Black : 2,4,6,8,10,11,13,15,17,20,22,24,26,28,29,31,33,35

    Green : 0,00

    <div align="center">Note : green is neither even nor odd</div>
    <div align="center">Note : higher numbers are 19-36</div>

    A : {outcome is an odd number} B : {outcome is a black number} C : {outcome is a high number}


    1. Probability of A and C <div align="center">P( A and C ) =_____________________________</div>

    2. Probability of B or C <div align="center">P( B or C ) =_____________________________</div>

    3. Probability of A and B and C <div align="center">P( A and B and C ) =_____________________________</div>

    4. Probability of A/B <div align="center">P( A/B ) =_____________________________
    </div>
    Thank you for the help it is greatly appreciated :)
     
  2. BartSimpson

    BartSimpson Well-Known Member

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    these are my results

    1) 24,97959184
    2) 26,44897959
    3) 12,84664723
    4) 0,257142857

    but i don't think there are all right
     
  3. Mortified Penguin

    Mortified Penguin Senior Member

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    The answer is penis.
     
  4. Your Mom is Hot

    Your Mom is Hot Well-Known Member

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    QFT
     

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