Maria Aronne
Professor of Mathematics
Montgomery College - Rockville Campus

MA 116 - Elements of Statistics
Applets   Some will be explored in class, others, are part of the take home assignments  

Histograms 1
Click on Histogram
Histograms 2
Mean and Median
Click on Mean and Median
Box Plots

Normal Distributions 1
Normal Approximation to Binomial
 (Scroll down and click on Normal App to Bin.)                   
Sampling Distributions Coins Reeses-Pieces

Confidence Intervals 1 Confidence Intervals 2 Hypothesis Testing Least Squares Regression
Professor Puranen's Applet