Professor Danford wants to make every effort to minimize rater bias and random error. It would be highly recommended for Professor Danford to:
A) have multiple trained raters.
B) have only one rater.
C) have multiple novice raters.
D) not conduct behavioral studies.

Question

Quizplus · Accepted Answer

Having multiple trained raters helps to minimize rater bias and random error by allowing for the averaging of ratings, which can cancel out individual biases and errors.

Professor Danford Wants to Make Every Effort to Minimize Rater