Appropriate Training Outcomes Need to Be Discriminative Which Implies That

Multiple Choice

Appropriate training outcomes need to be discriminative which implies that:

A) tests given to employees before and after a training program should differ.
B) trainees should be asked to take a reliable test that includes items for which the meaning or interpretation change over time.
C) trainees' performance on the outcome should actually reflect true differences in performance.
D) different employees should be given different tests for measuring their performance on the same outcome.