📊
Average Calculator
Calculate arithmetic, geometric, harmonic, and weighted averages
📖 How to Use
- Select the average type
- Enter your numbers
- Check the result
✨ Features
- ✓4 types of averages
- ✓Statistical information
- ✓Weighted average support
📐 Formula
Arithmetic Mean = (x₁ + x₂ + ... + xₙ) / n💡 How It Works
- •Arithmetic mean: Sum of all values divided by count. The most common average.
- •Geometric mean: ⁿ√(x₁ × x₂ × ... × xₙ). Best for growth rates and returns.
- •Harmonic mean: n / (1/x₁ + 1/x₂ + ... + 1/xₙ). Used for speed and ratio averages.
- •Weighted mean: (w₁x₁ + w₂x₂ + ...) / (w₁ + w₂ + ...). Used when items have different importance.
- •Always: Harmonic mean ≤ Geometric mean ≤ Arithmetic mean
❓ FAQ
Q. What's the difference between arithmetic and geometric mean?
A. Arithmetic mean is sum/count, geometric mean is the nth root of the product. Geometric mean is better for growth rates.
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