Population Confidence Interval Formula - Sample And Population Statistics

Formula:

Confidence Interval = p ± Zα/2 × √[(p×q)/n] , (x, n-x≥5)


Where,

p = x/n
q = 1-p
α = 1 - (Confidence Level/100)
x = Frequency
n = Sample Size
Zα/2 = Z-table value

Related Calculator:


english Calculators and Converters


Sitemap