Choose a number X at random from the set of numbers {1,2,3,4,5}.Now choose a number at random from the subset no larger than X,that is,from {1,.....,X}.Call this second number Y.
(a)Find the joint mass function of X and Y.
(
joint distributed rv.s
2013-04-28 5:14 am
回答 (1)
2013-04-28 5:30 pm
✔ 最佳答案
-------------------------------------------------------------------------------------------圖片參考：http://imgcld.yimg.com/8/n/HA05107138/o/20130428092919.jpg
收錄日期: 2021-04-23 23:25:42
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130427000051KK00292