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                ## 問題描述 統計全班的成績 假設一個團隊里有5名學員,成績如下表所示。請用**NumPy**統計下這些人在語文、英語、數學中的**平均成績、最小成績、最大成績、方差、標準差**。然后把這些人的**總成績排序**,得出名次進行成績輸出。 | 姓名 | 語文 | 英語 | 數學 | | --- | --- | --- | --- | | 張飛 |66 |65 |30 | | 關羽|95|85|98 | | 趙云 |93 |92|96| | 黃忠 |90 |88|77| | 典韋 |80 |90|90|
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