Define statistics and give an example of three types of variables that researchers study using statistics.

Answer:

Responses may vary but should include some or all of the following information: Statistics is a set of methods that researchers use to collect and analyze information or data about different variables. An example of a variable can be behavior, facts, performance, beliefs, attitudes, or emotions. Specific examples of variables such as age, height, depression, exercise habits, and self-esteem are also acceptable.