[中學] 高中機率
題目如下:
請問5個人中,洽有4個人在同月生日的機率為多少?
請各位大大提示之,小弟非常感謝!
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◆ From: 180.218.102.98
推
06/10 16:24, , 1F
06/10 16:24, 1F
推
06/10 23:37, , 2F
06/10 23:37, 2F
推
06/11 01:48, , 3F
06/11 01:48, 3F
推
06/11 21:00, , 4F
06/11 21:00, 4F
→
06/17 17:01, , 5F
06/17 17:01, 5F
→
06/17 17:02, , 6F
06/17 17:02, 6F
→
06/17 17:03, , 7F
06/17 17:03, 7F
→
06/17 17:03, , 8F
06/17 17:03, 8F
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