One of the oldest and most respected survey research firms is the Gallup Organization. This organization makes a number of special reports available at its corporate Web site www.gallup.com. Select and read one of the special reports available at this site.
Based on the information in this report, design a 3 X 3 ANOVA on a response of interest to you, such as buying behavior.
The design should include two factors that you think influence the response, such as location, age, income, or education. Each factor should have three levels for testing in the model.