[考題] 98年南台灣教綜 Q.45
下列對於兩種試題難度(P 值；Δ值)的表示方法中，那一個敘述是對的？ (A)P 值越大，
Δ值越大，則題目越難 (B)P值越小，Δ值越小，則題目越難 (C)P 值越小，Δ值越大，
則題目越難 (D)P 值越大，Δ值越小，則題目越難
答案為 C
不太明白 P 值 及 Δ值是什麼??
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 163.20.242.77
推
05/04 09:54, , 1F
05/04 09:54, 1F
推
05/04 09:54, , 2F
05/04 09:54, 2F
→
05/04 11:05, , 3F
05/04 11:05, 3F
→
05/04 11:05, , 4F
05/04 11:05, 4F
→
05/04 11:06, , 5F
05/04 11:06, 5F
→
05/04 11:12, , 6F
05/04 11:12, 6F
→
05/04 11:12, , 7F
05/04 11:12, 7F
→
05/04 11:13, , 8F
05/04 11:13, 8F
→
05/04 11:14, , 9F
05/04 11:14, 9F
推
05/04 18:12, , 10F
05/04 18:12, 10F
→
05/04 18:28, , 11F
05/04 18:28, 11F
→
05/04 18:29, , 12F
05/04 18:29, 12F
→
05/04 18:31, , 13F
05/04 18:31, 13F
→
05/04 18:33, , 14F
05/04 18:33, 14F
推
05/04 19:12, , 15F
05/04 19:12, 15F
推
05/04 19:30, , 16F
05/04 19:30, 16F
推
05/04 19:32, , 17F
05/04 19:32, 17F
推
05/04 19:36, , 18F
05/04 19:36, 18F
→
05/04 19:47, , 19F
05/04 19:47, 19F
→
05/04 19:48, , 20F
05/04 19:48, 20F
studyteacher 近期熱門文章
PTT職涯區 即時熱門文章
-4
12
