解: 求以下数列的平均数: 46, 61, 15, 10, 44, 97, 62

📝 Problem

求以下数列的平均数: 46, 61, 15, 10, 44, 97, 62

✨Detailed Solution

1. 📊 数据: {46, 61, 15, 10, 44, 97, 62}, n = 7

2. 🧮 平均值: x̄ = (46 + 61 + 15 + 10 + 44 + 97 + 62) / 7 = 335/7

3. 📐 中位数: 排序: {10, 15, 44, 46, 61, 62, 97}

中位数 = 46

🔒 5 steps remaining

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1. 📊 数据: {46, 61, 15, 10, 44, 97, 62}, n = 7

2. 🧮 平均值: x̄ = (46 + 61 + 15 + 10 + 44 + 97 + 62) / 7 = 335/7

3. 📐 中位数: 排序: {10, 15, 44, 46, 61, 62, 97}

中位数 = 46

🔒 5 steps remaining