Answer:
To achieve this objective, the company has to conduct a performance appraisal.
Step-by-step explanation:
Decisions about compensation, promotions and firings are mainly supported by the human resource manager. The basis of all actions and decisions made by a human resource manager is provided by performance appraisal. This is a systematic process that evaluates the job competence of every employee in relation to his/her job responsibilities. This will help identify the value and contribution of the employee to the company. As such it is very necessary that this process and information provided meet a legal standard so as to avoid any lawsuit that might affect the company. It should be noted that performance analysis is not generally required by law in most parts of the world.