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⚖️ Weighted Average Calculator

Calculate the weighted mean from a set of values and their corresponding weights.

What is a Weighted Average?

A weighted average accounts for the relative importance of each value by multiplying each value by its weight. The formula is x̄w = Σ(wᵢ · xᵢ) / Σwᵢ. This is commonly used for calculating GPA, portfolio returns, and any scenario where some values contribute more than others.

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