Answer:Unity of command
Explanation:Henri Fayol principle of management is one of the most widely accepted standard for effective management of Organisations. This principles highlights fourteen(14) points that highlights how management can carry out their responsibilities.
UNITY OF COMMAND IS ONE OF THE PRINCIPLES OF MANAGEMENT BY HENRI FAYOL WHICH INVOLVES A TOP-DOWN(MANAGERS TO SUPERVISORS TO THE JUNIOR PERSONNEL) APPROACH TO GIVING INSTRUCTIONS.