________ involves measuring the extraneous variables and adjusting for their effects through statistical analysis.
A)Design control
B)Statistical control
C)Randomization
D)Matching

Question

Quizplus · Accepted Answer

Statistical control involves measuring extraneous variables and adjusting for their effects through statistical analysis. Design control refers to manipulating the independent variable to control for the effects of extraneous variables. Randomization involves randomly assigning participants to groups to control for extraneous variables. Matching involves selecting participants who are similar on important characteristics to control for extraneous variables.

________ Involves Measuring the Extraneous Variables and Adjusting for Their