[求助] 信賴區間
題目:北模指考乙單選第二題
其中一個選項
(5)在同樣條件下,降低信心水準,信賴區間會變小
在公式上看起來是這樣沒錯,為何不能選呢?
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推
06/13 23:33, , 1F
06/13 23:33, 1F
→
06/13 23:37, , 2F
06/13 23:37, 2F
推
06/13 23:41, , 3F
06/13 23:41, 3F
→
06/13 23:42, , 4F
06/13 23:42, 4F
推
06/13 23:45, , 5F
06/13 23:45, 5F
→
06/13 23:50, , 6F
06/13 23:50, 6F
→
06/13 23:57, , 7F
06/13 23:57, 7F
推
06/14 00:36, , 8F
06/14 00:36, 8F
推
06/14 00:37, , 9F
06/14 00:37, 9F
→
06/14 00:37, , 10F
06/14 00:37, 10F
→
06/14 00:37, , 11F
06/14 00:37, 11F
推
06/14 00:40, , 12F
06/14 00:40, 12F
→
06/14 00:41, , 13F
06/14 00:41, 13F
→
06/14 00:50, , 14F
06/14 00:50, 14F
→
06/14 00:52, , 15F
06/14 00:52, 15F
推
06/14 00:56, , 16F
06/14 00:56, 16F
推
06/14 00:57, , 17F
06/14 00:57, 17F
→
06/14 00:57, , 18F
06/14 00:57, 18F
→
06/14 00:57, , 19F
06/14 00:57, 19F
→
06/14 00:58, , 20F
06/14 00:58, 20F
→
06/14 00:59, , 21F
06/14 00:59, 21F
推
06/14 01:00, , 22F
06/14 01:00, 22F
→
06/14 01:00, , 23F
06/14 01:00, 23F
→
06/14 02:41, , 24F
06/14 02:41, 24F
推
06/14 08:11, , 25F
06/14 08:11, 25F
→
06/14 13:04, , 26F
06/14 13:04, 26F
推
06/14 13:26, , 27F
06/14 13:26, 27F
→
06/14 13:27, , 28F
06/14 13:27, 28F
→
06/14 13:28, , 29F
06/14 13:28, 29F
→
06/14 13:28, , 30F
06/14 13:28, 30F
推
06/14 14:38, , 31F
06/14 14:38, 31F
→
06/14 19:37, , 32F
06/14 19:37, 32F
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