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Solve: Find the mean of the following numbers: 80, 61… — Detailed Solution | AhaStep

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📐 MathLevel 2 — 🟢 Basicstatistics👁 16 views⏱ 1 min read

Solve: Find the mean of the following numbers: 80, 61…

📝 Problem

Find the mean of the following numbers: 80, 61, 80, 52, 18, 51, 18, 61

✨Detailed Solution

1. 📊 Data: {80, 61, 80, 52, 18, 51, 18, 61}, n = 8

2. 🧮 Mean: x̄ = (80 + 61 + 80 + 52 + 18 + 51 + 18 + 61) / 8 = 421/8

3. 📐 Median: Sorted: {18, 18, 51, 52, 61, 61, 80, 80}

Median = 113/2

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1. 📊 Data: {80, 61, 80, 52, 18, 51, 18, 61}, n = 8

2. 🧮 Mean: x̄ = (80 + 61 + 80 + 52 + 18 + 51 + 18 + 61) / 8 = 421/8

3. 📐 Median: Sorted: {18, 18, 51, 52, 61, 61, 80, 80}

Median = 113/2

🔒 5 steps remaining

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