A. using a matched-subjects design
B. Higher IQ level relatively constant
C. running a double-blind experiment
D. randomly assigning subjects to groups
Correct Answer: running a double-blind experiment ✔
Last Updated: March 22, 2021
A. using a matched-subjects design
B. Higher IQ level relatively constant
C. running a double-blind experiment
D. randomly assigning subjects to groups
Correct Answer: running a double-blind experiment ✔
Last Updated: March 22, 2021