Physical Variables ____ are aspects of the testing conditions that need to be controlled.
A)Context variables
B)Demand characteristics
C)Physical variables
D)Social variables

Question

Quizplus · Accepted Answer

Physical variables are aspects of the testing environment that can affect the results of the test. These variables can include temperature, lighting, noise levels, and other external factors that need to be controlled in order to ensure accurate and reliable results from the test. Context variables, demand characteristics, and social variables are also important considerations in psychological research, but they are not specifically related to the physical conditions of the testing environment.

Physical Variables ____ Are Aspects of the Testing Conditions That