This **Statistics** Calculator will allow you to calculate the confidence interval based on particular statistical constraints.

This Confidence Interval Calculator takes a confidence percentage, a value and a percentage by which to modify that value. It then returns a range the modified value could lie in based on the confidence level.

You must input a confidence level, sample size, a hypothesized percentage and a population size (optional).

This Confidence Interval Calculator is a great resource for Statistics.

Please enjoy using our Confidence Interval Calculator.

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**Statistics**Calculator