Which of the following guidelines is least likely to improve the effectiveness of the appraisal process?

(a) Stress both performance in the position the individual holds and the success with which the individual is attaining organizational objectives (b) Emphasize the evaluator's impression of the individual's work habits (c) Ensure that the appraisal is acceptable to both the evaluator and the evaluated (d) Ensure that the appraisal provides a base for improving individuals' productivity within the organization by making them better equipped to produce (e) Determine standards of effective performance.