The unreliability of a test may be explained by all of the following EXCEPT ________.
A) poor sampling of question material
B) lack of equivalence between tests
C) inconsistent testing conditions
D) failure to predict job performance
E) lack of internal consistency

Question

Quizplus · Accepted Answer

Option A, B, C, and E all relate to the factors that can contribute to the unreliability of a test. However, option D does not explain the unreliability of a test; rather, it relates to the validity of the test in predicting job performance.

The Unreliability of a Test May Be Explained by All