Estimating Population Proportion Excel

In this video I show you how to create an excel document that will calculate confidence intervals for a population proportion.
I also look at margin of error and then at sample size needed for estimating the population proportion.

[@DesolateSoul7]

This was extremely helpful.

[@HomerInNC]

Thank you soooo much for this!!!!!!!

[@DudeDesi07]

how do you get Statcrunch? do you download it from somewhere?

[@DudeDesi07]

how do you do a t distribution for population proportion when finding the confidence interval?