The advantage of a double-blind study is that it minimizes the effect of

Question

Quizplus · Accepted Answer

A double-blind study minimizes the effect of the expectations by the experimenter and participants. This is achieved by keeping both groups unaware of who is receiving the treatment being tested and who is receiving the control or placebo. By doing so, any potential biases or expectations from either group can be minimized, allowing for a more accurate determination of the effects of the independent variable being tested. Distracting stimuli, the dependent variable, and the independent variable are not directly affected by a double-blind study.

The Advantage of a Double-Blind Study Is That It Minimizes