[中學] 骰子機率
我想請問一下
兩顆一般的骰子,算點數和為3的機率的時候
1+2這種組合要算成1種還是算成2種?
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推
09/23 15:09, , 1F
09/23 15:09, 1F
→
09/23 15:09, , 2F
09/23 15:09, 2F
→
09/23 15:09, , 3F
09/23 15:09, 3F
→
09/23 15:24, , 4F
09/23 15:24, 4F
推
09/23 15:29, , 5F
09/23 15:29, 5F
→
09/23 15:29, , 6F
09/23 15:29, 6F
→
09/23 15:29, , 7F
09/23 15:29, 7F
→
09/23 15:29, , 8F
09/23 15:29, 8F
→
09/23 15:29, , 9F
09/23 15:29, 9F
→
09/23 15:29, , 10F
09/23 15:29, 10F
→
09/23 15:29, , 11F
09/23 15:29, 11F
→
09/23 15:30, , 12F
09/23 15:30, 12F
→
09/23 15:30, , 13F
09/23 15:30, 13F
→
09/23 15:30, , 14F
09/23 15:30, 14F
推
09/23 15:40, , 15F
09/23 15:40, 15F
→
09/23 15:40, , 16F
09/23 15:40, 16F
→
09/23 15:40, , 17F
09/23 15:40, 17F
→
09/23 16:18, , 18F
09/23 16:18, 18F