統計.

看板Statistics作者bluede (...)時間18年前 (2008/02/18 16:30)推噓3(3推 0噓 1→)

留言4則, 4人參與討論串1/1

Let (X,Y) be jointly uniformly distributed on the triangle 0<x<y<1 Let U=X+Y Find the pdf of U. 問題: 解答寫依題意 (X,Y)---->f(x,y)= 2 0<x<y<1 0 o.w. ^^^^ 為什麼這裡是 2啊?? 謝謝 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 220.139.157.241

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mutanall

02/18 17:38, , 1^F

02/18 17:38, 1^F

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mangogogo

02/18 17:58, , 2^F

02/18 17:58, 2^F

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bluede

02/18 18:16, , 3^F

02/18 18:16, 3^F