In this section you'll find study materials for statistics help. Use the links below to find the area of statistics you're looking for help with. Each study guide comes complete with an explanation, example problems, and practice problems with solutions to help you learn statistics.
Correlation and Causation
Correlation between two variables does not imply a direct cause-and-effect relation. Here are some problems involving correlation and causation.
Two Modern Plagues
During the last few decades ...
Statistics in Action Practice Test
You may draw diagrams or use a calculator if necessary. A good score is at least 45 correct.
The process that is used to draw conclusions on the basis of data and hypotheses is called