A solution to experimenter bias is to use a(n) ______ design.
A) double-blind
B) single-blind
C) experimental
D) correlational

Question

Quizplus · Accepted Answer

Double-blind design is the best choice for reducing experimenter bias. In double-blind experiments, both the participants and the experimenter are unaware of which group they belong to or which treatment they are receiving. This ensures that any biases and expectations the experimenter may have do not influence the results.

A Solution to Experimenter Bias Is to Use A(n) ______