One way scientists control for subjects' expectations in experimental research is by keeping subjects in a state of being unaware of whether or not they have received an experimental treatment. This is also known as keeping the subjects ______.
A) blind
B) disoriented
C) unaware
D) confused

Question

Quizplus · Accepted Answer

The term commonly used in research to describe keeping subjects in a state of being unaware of whether or not they have received an experimental treatment is "blinding." Keeping subjects blind to the experimental conditions is a strategy to minimize the risk of bias, as the subjects won't be expectant of certain outcomes based on their knowledge of the experimental conditions. "Disoriented" and "confused" are not accurate terms to describe this concept in research. "Unaware" is a more general term that can be used in different contexts and does not specifically describe the state of subjects in an experiment.

One Way Scientists Control for Subjects' Expectations in Experimental Research