Final answer:
The hospital administrator is responsible for the overall running of a hospital, reporting to the board of directors, and guiding the overall direction of the hospital.
Step-by-step explanation:
The correct answer is c) The hospital administrator. The hospital administrator is responsible for the overall running of a hospital, reporting to the board of directors, and guiding the overall direction of the hospital. They oversee the administrative functions, such as staffing, financial management, strategic planning, and policy implementation. The hospital administrator ensures the smooth operation and effective delivery of healthcare services within the hospital.