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Hypothesis Test Calculator

Perform a one-sample z-test to determine if your sample mean significantly differs from the population mean.

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Perform a one-sample z-test for population mean

Sample Mean (x̄) Population Mean (μ₀) Std Deviation (σ) Sample Size (n)

Z-Score

1.826

P-Value

0.0679

Significant at α=0.05?

Standard Error

2.738