Your text says the simplest way to control an extraneous variable is to
A) make it an independent variable
B) make it a dependent variable
C) make it either an independent or a dependent variable
D) make all participants equal on it.

Question

Quizplus · Accepted Answer

The simplest way to control an extraneous variable is to make all participants equal on it, ensuring it does not affect the outcome of the experiment by varying across different groups.

Your Text Says the Simplest Way to Control an Extraneous