Single-blind experiments control for ______.
A) neither subjects' nor experimenters' expectations
B) subjects' but not experimenters' expectations
C) experimenters' but not subjects' expectations
D) both subjects' and experimenters' expectations

Question

Quizplus · Accepted Answer

Single-blind experiments are designed to control for the subjects' expectations by ensuring that the subjects do not know whether they are receiving the treatment or are in the control group, but the experimenters do know. This helps to prevent subjects' expectations from influencing the outcome of the experiment. Experimenters' expectations are not controlled for in a single-blind design; that would require a double-blind experiment.

Single-Blind Experiments Control for ______