Which of the Following Is a Typical Reason That Performance

Which of the following is a typical reason that performance appraisal programs fail?

A) Managers rely on their knowledge of the job instead of proper appraisal procedures.
B) There is too much employee input into the development of the appraisal program.
C) The program is usually based on a job analysis rather than a competency analysis.
D) Managers often lack adequate appraisal skills.