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Math Help - cauchy density

  1. #1
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    cauchy density

    Show that if X and Y are independent having the standard normal density,
    then X/Y has the standard Cauchy density.

    Any help with this question.

    I tried and i'm getting double integral exp(-x^2)dxdy.
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  2. #2
    Moo
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    Well then there must be something wrong somewhere

    Can you show your working ?
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