[計量] JJ 22題
22. 進入公司的申請書共30份,要由3個人批閱,第一個人推荐了15份,
第二個人推荐了17份,第三個人推荐20份,問同時被這3個人推荐的申請有多少?
JJ沒答案 可是小弟算出來是5個想請問對嘛!!
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推
05/02 00:55, , 1F
05/02 00:55, 1F
→
05/02 00:56, , 2F
05/02 00:56, 2F
推
05/02 09:30, , 3F
05/02 09:30, 3F
推
05/03 18:41, , 4F
05/03 18:41, 4F
→
05/03 18:42, , 5F
05/03 18:42, 5F
→
05/03 18:43, , 6F
05/03 18:43, 6F
→
05/03 18:43, , 7F
05/03 18:43, 7F
→
05/03 18:44, , 8F
05/03 18:44, 8F
→
05/04 17:15, , 9F
05/04 17:15, 9F
→
05/04 20:40, , 10F
05/04 20:40, 10F
推
05/08 00:46, , 11F
05/08 00:46, 11F
→
05/08 00:46, , 12F
05/08 00:46, 12F
→
05/08 00:47, , 13F
05/08 00:47, 13F
→
05/08 00:48, , 14F
05/08 00:48, 14F
→
05/08 00:49, , 15F
05/08 00:49, 15F
→
05/08 00:50, , 16F
05/08 00:50, 16F
推
05/08 18:09, , 17F
05/08 18:09, 17F
→
12/02 18:49,
7年前
, 18F
12/02 18:49, 18F
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