In an experiment the primary purpose of blinding is to reduce …
A) bias.
B) randomness.
C) confounding.
D) variation.
E) undercoverage.

Name: In an experiment the primary purpose of blinding is to reduce … A) bias. B) randomness. C) confounding. D) variation. E) undercoverage.
Brand: Quizplus
Rating: 4.9 (31 reviews)

Question

Quizplus · Accepted Answer

Blinding is used to prevent bias by ensuring that participants and/or researchers do not know which treatment or intervention participants are receiving, thus preventing their expectations from influencing the results.

In an Experiment the Primary Purpose of Blinding Is to Reduce