What is one purpose of the validity scales of the Minnesota Multiphasic Personality Inventory (MMPI)?
A)to assess levels of current stressors
B)to check the appropriateness of a particular diagnosis
C)to detect tendencies of test takers to present themselves in a favourable light
D)to distinguish items that incorrectly diagnose from those that correctly diagnose an individual

Question

Quizplus · Accepted Answer

The validity scales of the MMPI are designed to detect any tendencies of test takers to present themselves in a socially desirable or favorable light, known as response bias. This is important because such tendencies can lead to inaccurate results and may interfere with the test's ability to accurately diagnose psychological conditions. Therefore, the purpose of validity scales is to identify any potential response bias and to determine the reliability and validity of the test results. Options A, B, and D are not correct as they do not relate to the purpose of validity scales in the MMPI.

What Is One Purpose of the Validity Scales of the Minnesota