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Math Help - A small question

  1. #1
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    A small question

    Given P(A) , P(B) , and P(C) (along with other P(), i am just not providing them right now because they are a lot) are events of a random experiment.

    Calculate P(A /\ B' /\ C')

    Because i am not good with latex, i just scanned my work.

    Please take a look and tell me ;-)

    Imageshack - questionbg.png

    Thanks!
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  2. #2
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    Re: A small question

    Quote Originally Posted by primeimplicant View Post
    Given P(A) , P(B) , and P(C) (along with other P(), i am just not providing them right now because they are a lot) are events of a random experiment.
    Calculate P(A /\ B' /\ C')
    Looking at that image, I have no idea what you are doing there.
    In order to Calculate P(A /\ B' /\ C') we need to know values.
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  3. #3
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    Re: A small question

    alright, these are the values, i scanned them as well.

    Imageshack - givenvalues.png

    but dont we need to do some work before we use the values ?

    Is my explanation above completely wrong ?

    thank you
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  4. #4
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    Re: A small question

    Quote Originally Posted by primeimplicant View Post
    Imageshack - givenvalues.png
    but dont we need to do some work before we use the values ?
    If you expect to keep posting here, you must learn LaTeX,.

    P(A \cap B \cap C) + P(A \cap B' \cap C) = P(A \cap C)

    Use the scanned fromulas #4 & 7 to find P(A \cap C)
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  5. #5
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    Re: A small question

    Quote Originally Posted by Plato View Post
    If you expect to keep posting here, you must learn LaTeX,.
    Yeah i know... sorry for the inconvenience caused.
    Quote Originally Posted by Plato View Post
    P(A \cap B \cap C) + P(A \cap B' \cap C) = P(A \cap C)

    Use the scanned fromulas #4 & 7 to find P(A \cap C)
    Thanks a lot, it makes sense now , cheers
    Last edited by primeimplicant; March 11th 2012 at 03:15 PM.
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