Recent content by xuxiaolichina

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    Undergrad Given the pdf of two variable, find the distribution of the function

    Hi all, I am new here. I have a problem about statistics: now I have two variable a & b, both of them are uniformly distributed in [-1 1], I want to find the pdf of the function f=|a-b|/|a+b|. Any hint is welcome, thanks a lot xiaoli