這個答案數據過時, 晉級比例早超過2.5%和5%. 我女兒朋友9，10年級考AMC10都晉級AIME.

來源: lionhill 於 2025-02-10 15:51:47 [舊帖] [給我悄悄話] 本文已被閱讀：次

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