Rating scales are useful because
A) they are not subject to any bias.
B) they cost very little to construct and to train people to use them.
C) they give the interviewer something to do.
D) they provide a standardized format for assessment.

Question

Quizplus · Accepted Answer

Rating scales provide a standardized format for assessment, allowing for consistent and comparable measurements between different individuals or situations. They can also improve objectivity and reduce subjectivity or bias. The other options (A, B, and C) are not necessarily true or relevant for the usefulness of rating scales.

Rating Scales Are Useful Because