Independent and Dependent Variables ____ are aspects of the experimental procedure that the researcher directly controls.
A)Dependent variables
B)Environmental variables
C)Subject variables
D)Task variables

Question

Quizplus · Accepted Answer

Independent variables are aspects of the experimental procedure that are manipulated or changed by the researcher, whereas dependent variables are the aspects that are measured or observed. Environmental variables are outside factors that may influence the outcome of the experiment, and subject variables are characteristics of the participants that may also affect the results. Task variables refer to the particular task or activity being used in the experiment. Therefore, D is the best choice as it correctly identifies independent variables.

Independent and Dependent Variables ____ Are Aspects of the Experimental