uniform distribution

👨🏻‍🏫 學術台數學

[匿名]

2013-05-07 9:28 pm

Let X be uniform (0,1) independent of Y that is uniform (0,2). Find CDF of Z= X+Y
when 1≤ z ≤ 2. When I draw the graph I know one of the height is z but how can I get the other?

更新1:

Also find the CDF for Z when Z= X-Y with the same X and Y distribution

更新2:

and find the pdf for Z=XY ; Z=X/Y with the same X and Y distribution

回答 (1)

用戶9112

2013-05-09 5:01 am

✔ 最佳答案

z should range from 0 to 3???

2013-05-08 21:01:50 補充：
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圖片參考：http://imgcld.yimg.com/8/n/HA05107138/o/20130508205713.jpg

圖片參考：http://imgcld.yimg.com/8/n/HA05107138/o/20130508205830.jpg

圖片參考：http://imgcld.yimg.com/8/n/HA05107138/o/20130508210007.jpg

圖片參考：http://imgcld.yimg.com/8/n/HA05107138/o/20130508210114.jpg

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收錄日期: 2021-04-24 23:08:34
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130507000051KK00096

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