What Is the Main Difference Between an Experiment and a Correlational

Multiple Choice

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.