Which joint function is defined as the exercise of authority and direction by a commander over assigned and attached forces?

• A. Command and Control
• B. Information
• C. Intelligence
• D. Fires

Answer: (A)

Command and Control is the ability of a commander to exercise authority and direction over assigned and attached forces, shaping the plan and synchronizing actions to achieve a unified result. It ties the commander’s intent to reality on the ground by enabling decision-making, clear communications, and coordinated staff processes so tasks are understood, resources are allocated, and timing is aligned. Information is the data and communications that support decisions, intelligence is the analysis that informs those decisions, and fires is the delivery of weapons or effects; none of these alone captures the full authority-and-direction function described, which is what Command and Control defines.