The _____ method uses independent and dependent variables to reveal cause-and-effect relationships.
A)experimental
B)correlational
C)descriptive
D)observational

Question

Quizplus · Accepted Answer

The experimental method involves manipulating an independent variable to observe its effect on a dependent variable, allowing for the identification of cause-and-effect relationships. This method is useful in establishing causal relationships and testing hypotheses. Correlational, descriptive, and observational methods do not involve the systematic manipulation of variables, and therefore, cannot reveal cause-and-effect relationships in the same way as the experimental method.

The _____ Method Uses Independent and Dependent Variables to Reveal