If extraneous factors in an experiment can be identified and measured, __________ can be used to control these factors.
A)randomization
B)physical control
C)design control
D)statistical control
E)none of these

Question

Quizplus · Accepted Answer

The Answer of If extraneous factors in an experiment can be identified and measured, __________ can be used to control these factors.
A)randomization
B)physical control
C)design control
D)statistical control
E)none of these

If Extraneous Factors in an Experiment Can Be Identified and Measured