
[機統] 假設檢定問題

請問各位 為什麼這題不能用左尾呢?
謝謝大家
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 140.121.216.158
※ 文章網址: https://www.ptt.cc/bbs/Math/M.1466153237.A.CAF.html
→
06/17 17:03, , 1F
06/17 17:03, 1F
→
06/17 18:54, , 2F
06/17 18:54, 2F
推
06/17 20:58, , 3F
06/17 20:58, 3F
→
06/17 20:59, , 4F
06/17 20:59, 4F
→
06/17 20:59, , 5F
06/17 20:59, 5F
→
06/17 20:59, , 6F
06/17 20:59, 6F