Comparing Standard Error of the Means
Description
This simulation shows three sampling distributions of means. You can change the standard error of the mean for each distribution. By doing so you can see how a sampling distribution becomes narrower and taller as the standard error decreases. Remember that the standard error decreases as sample size increases, so think of a decreasing standard error as an increasing function of sample size.
This simulation runs on desktop using the free Wolfram Player. Download the Wolfram Player here.
About

Author: Scott Colwell. Open content licensed under CC BY-NC-SA.

View the source code for this simulation