Teste Z para Proporção

z = (p̂ − p₀)/√(p₀(1−p₀)/n).
Created by
Renato Passos, Eng. de Software
Reviewed by
Renato Passos, Eng. de Software

Last updated: Apr 18, 2026

z
1,0000

Formula

z = (p̂−p₀)/√(p₀(1−p₀)/n)

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