Car companies build wind tunnels to test the aerodynamics and the handling capabilities of their car designs.The many variables that can be precisely controlled inside the wind tunnel are considered ________ factors.
A) normative
B) positive
C) comparative
D) endogenous
E) exogenous

Question

Quizplus · Accepted Answer

Endogenous factors are the variables that can be controlled or manipulated in a scientific experiment. In this case, the wind tunnel is a controlled environment where the aerodynamic and handling characteristics of car designs can be tested under various conditions such as different wind speeds and directions. The other choices, normative, positive, comparative, and exogenous factors do not accurately describe the controlled variables in this scenario.

Car Companies Build Wind Tunnels to Test the Aerodynamics and the Handling