A researcher wishes to un an experiment, but is concerned that variations in the subjects’ intelligence quotients (Iq) might confound the results. All of the following are possible solutions to this problem except for ………..?

A. using a matched-subjects design
B. Higher IQ level relatively constant
C. running a double-blind experiment
D. randomly assigning subjects to groups

Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x