Return to Statistics Supplements
Practice of Statistics Applets: These applets are provided on the website of the publisher of the AP textbook, The Practice of Statistics. Each one offers an opprotunity to learn through discovery. We will be referring to many of them in class.
DATA ANALYSIS:
Mean and Median One Variable Statistics Calculator Normal Density Curve
Two Variable Statistics Calculator Probability Correlation & Regression
PROBABILITY & INFERENCE:
Simple Random Sample Expected Value Confidence Interval
Test of Significance One-way ANOVA Statistical Significance
Power P Value of a Test of Significance CLT Normal Approximation to Sample Mean
CLT Normal Approximation to Binomial Distributions
Rossman/Chance Applet Collection: These applets are provided on Rossmanchance.com. Listed below are the applets which I found easiest to use, and that offer the most bang for your time investment. Some of these applets are somewhat similar to those provided by the publishers of our textbook.
DATA ANALYSIS:
Histogram Bin Width Dot Plot Summaries Guess the Correlation
Least Squares Regression
PROBABILITY & INFERENCE:
Sampling Distribution Simulations Reese’s Pieces Sampling Pennies
Coin Tossing Simulations Using a Deck of Cards Friendly Observers
Dolphin Study Yawning Study Two-way Table
Larry Green Inference Procedure Selection Applet: Check your ability To choose the appropriate Inference Procedure. Excellent for A.P. Statistics exam preparation.