Z-SCORE CALCULATOR

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Z-Score Calculator

Z-Score Calculator

This Z-Score Calculator helps you determine how many standard deviations a value is from the mean. It is widely used in statistics, exams, and data analysis.

What is a Z-Score?

A Z-score indicates how far a data point is from the mean in terms of standard deviations. A positive Z-score means the value is above the mean, while a negative Z-score means it is below the mean.

Z-Score Formula

Z = (x − μ) / σ

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