What is the main difference between an experiment and a correlational study?
A) A correlational study involves the manipulation of variables, while an experiment does not.
B) An experiment looks at the relationship between independent and dependent variables, while a correlational study looks at the relationship between within-group and between-group variables.
C) A correlational study looks at the relationship between independent and dependent variables, while an experiment looks at the relationship between within-group and between-group variables.
D) An experiment involves the manipulation of variables, while a correlational study does not.
E) An experiment involves naturalistic observation, while a correlational study involves laboratory work.

Question

Quizplus · Accepted Answer

The main difference between an experiment and a correlational study is that an experiment involves the manipulation of variables, while a correlational study does not. In an experiment, the researcher intentionally changes one or more variables to see how it affects the outcome, while in a correlational study, the researcher simply observes the relationship between variables without intentionally manipulating them.

What Is the Main Difference Between an Experiment and a Correlational