Re: [機統] 清大機率考古題
剛剛看推文說是用beta去算 我總覺得沒那麼簡單@@
我想法 是不是利用F(Xn)-F(X1)相當於兩個U(0,1)去做相減
再算出其PDF 不過結果有點醜...不屬於常見分配...
想問這樣想法對嗎?
謝謝
※ 引述《bokyn (haha)》之銘言:
: 請問一下這題
: http://imageshack.us/photo/my-images/192/10886410.png/
: 這題是統研88年的考古
: 謝謝各位~
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 114.27.75.212
→
10/07 20:10, , 1F
10/07 20:10, 1F
→
10/07 20:11, , 2F
10/07 20:11, 2F
→
10/07 20:11, , 3F
10/07 20:11, 3F
→
10/07 23:13, , 4F
10/07 23:13, 4F
→
10/07 23:14, , 5F
10/07 23:14, 5F
→
10/07 23:16, , 6F
10/07 23:16, 6F
推
10/08 05:37, , 7F
10/08 05:37, 7F
→
10/08 05:38, , 8F
10/08 05:38, 8F
→
10/08 05:40, , 9F
10/08 05:40, 9F
→
10/08 05:41, , 10F
10/08 05:41, 10F
推
10/09 01:12, , 11F
10/09 01:12, 11F
→
10/09 01:13, , 12F
10/09 01:13, 12F
推
10/09 01:20, , 13F
10/09 01:20, 13F
→
10/09 09:15, , 14F
10/09 09:15, 14F
→
10/09 09:16, , 15F
10/09 09:16, 15F
→
10/09 09:17, , 16F
10/09 09:17, 16F
→
10/09 09:18, , 17F
10/09 09:18, 17F
→
10/09 09:19, , 18F
10/09 09:19, 18F
討論串 (同標題文章)