In experimental research, what is the variable that is measured because it is thought to be affected by the manipulation of another variable?

Question

Quizplus · Accepted Answer

The dependent variable is the variable that is measured because it is thought to be affected by the manipulation of another variable. The independent variable is the variable that is manipulated in the experiment. Extraneous variables are variables that could affect the outcome of the experiment, but are not the variables of interest. Controlled variables are variables that are kept constant throughout the experiment.

In Experimental Research, What Is the Variable That Is Measured