Final answer:
The command authority that may be exercised by commanders at any echelon at or below the level of combatant command and may be delegated or transferred is known as delegated authority.
Step-by-step explanation:
The command authority that may be exercised by commanders at any echelon at or below the level of combatant command and may be delegated or transferred is known as delegated authority. This refers to the authority given to lower-level commanders to make decisions and give orders within their assigned areas of responsibility.
Delegated authority allows commanders to effectively carry out their missions by decentralizing decision-making and allowing for faster response times. It enables commanders to adapt to changing situations on the ground and empowers them to take action without needing constant approval from higher-level authorities.
For example, a military commander on the battlefield may be granted delegated authority to make tactical decisions and issue orders to their troops. This authority is derived from higher-level commanders and is necessary for effective and efficient mission execution.