Concept:Organisational structure is the formal framework that shows how the different components, positions, and authority levels of a business are arranged and related to each other.
Explanation:The question asks for the term that describes the arrangement and interrelationship of a business's components and positions.
Option A (line structure) only refers to a direct chain of command from top to bottom, not the entire arrangement of all business components.
Option B (unity of direction) is a principle of management which states that activities with the same objective should be guided by one head and one plan.
Option D (clarity of objective) simply means that the organisation's goals are clearly defined and understood by the workers.
Organisational structure is broader than all these options.
It defines how departments, roles, tasks, and reporting relationships are grouped and coordinated in a business.
It also shows how information flows, how work is divided, and how each position relates to others within the organisation.
Thus, the correct answer is organisational structure.
Answer:C. organisational structure