Answer: Yes, the performance appraisal and feedback component of HRM can be used as part of an MBO system.
Explanation: MBO stands for Management by Objectives, which is a system of control that involves setting specific, measurable objectives and goals. Performance appraisal and feedback are used to measure progress against these objectives and goals, helping to ensure that the desired outcomes are achieved. Performance appraisal and feedback can also be used to provide feedback to employees on how they are performing and to identify areas that need improvement.