The correct answer is: C. span of control.
Span of control is the number of subordinates a manager can effectively supervise. It is also known as the span of management or the span of authority.
The span of control is typically determined by the manager’s ability to communicate effectively with subordinates, the level of training and experience of subordinates, the complexity of tasks, and the degree of interdependence among tasks.
A narrow span of control means that a manager has a small number of subordinates. This can be effective when tasks are complex and require a high level of coordination. A wide span of control means that a manager has a large number of subordinates. This can be effective when tasks are simple and do not require a high level of coordination.
The optimal span of control varies depending on the situation. However, a span of control that is too narrow or too wide can be ineffective. A span of control that is too narrow can lead to micromanagement, while a span of control that is too wide can lead to a lack of supervision.
A. Span of business is the range of products or services that a company offers.
B. Span of activity is the range of tasks that a person or group is responsible for.
D. Span of planning is the range of time periods that a plan covers.