Dr.Fontenot is studying the effects of fatigue on aggression.He hypothesizes that the more fatigue a person is experiencing,the more aggressively the person will behave.The level of aggression in Dr.Fontenot's study is the ____ variable.

Question

Quizplus · Accepted Answer

The level of aggression is the variable that is being measured and is therefore the dependent variable. The independent variable is the level of fatigue being experienced. Confounding variables are those that could affect the outcome of the study but are not being studied directly. Intervening variables come into play after the independent variable is manipulated and before the dependent variable is measured.

DrFontenot Is Studying the Effects of Fatigue on Aggression