How To Calculate Margin Of Error (With Examples)

How to calculate margin of error. n = sample size • σ = population standard deviation • z = z-score. Get the population standard deviation (σ) and sample size (n). Take the square root of

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Margin of error

The formula for the margin of error is calculated by multiplying a critical factor (for a certain confidence level) with the population standard deviation. Then
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Margin of Error Calculator

Margin of Error is calculated using the formula given below Margin of Error = Z * √ ( (p * (1 – p)) / n) Margin of Error = 1.65 * √ ( (0.47 * (1 –

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