Answer:
A) Management development
Explanation:
Management development is the process of training and educating employees to become good managers and then developing their managerial skills over time.
Personnel management can be defined as an administrative task or function which primarily involves the process of hiring employees and developing or training them to become beneficial and valuable for the growth and development of the company.
Hence, the main purpose and focus of personnel management is to provide a quality workforce necessary to successfully achieve the organizational set goals and objectives.
This ultimately implies that, the main purpose of a training focuses is to improve an employee's performance in his or her place of work while development is focused on preparing an employee for higher positions available in an organization.
