Enter x (# of successes) Enter n (sample size) Enter H0 Enter α
p

##### How does the Hypothesis Testing for a proportion Calculator work?
Free Hypothesis Testing for a proportion Calculator - Performs hypothesis testing using a test statistic for a proportion value.
This calculator has 4 inputs.

### What 2 formulas are used for the Hypothesis Testing for a proportion Calculator?

p^ = x/n
z = (p^ - p)/sqrt(p(1 - p)/n)

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##### What 6 concepts are covered in the Hypothesis Testing for a proportion Calculator?
alternative hypothesis
opposite of null hypothesis. One of the proposed proposition in the hypothesis test.
H1
hypothesis testing
statistical test using a statement of a possible explanation for some conclusions
hypothesis testing for a proportion
an act in statistics whereby an analyst tests an assumption regarding a population proportion
null hypothesis
in a statistical test, the hypothesis that there is no significant difference between specified populations, any observed difference being due to sampling or experimental error.
H0
sample size
measures the number of individual samples measured or observations used in a survey or experiment.
test statistic
a number calculated by a statistical test