Which chapter of the Navy Regulations covers the responsibilities of the Chief of Naval Operations?

The correct answer identifies Chapter 4 of the Navy Regulations as the section covering the responsibilities of the Chief of Naval Operations (CNO). This chapter explicitly outlines the duties and roles assigned to the CNO, emphasizing the importance of leadership and command within the Navy. The responsibilities include overseeing the operation and readiness of naval forces, advising the Secretary of the Navy, and ensuring the alignment of naval strategy with national defense policies. Understanding this chapter is crucial for anyone in a leadership position within the Navy, as it defines not only the scope of authority held by the CNO but also the expectations of accountability and strategic guidance for the naval community. This knowledge is essential for Chief Petty Officers as they support the broader objectives of naval leadership and contribute to mission readiness.