Concept:Government is the agency or machinery through which the state exercises its authority and manages public affairs.
Explanation:In political science, the state is a political entity with a permanent population, a defined territory, a government, and sovereignty.
Government is the institution established to manage, direct, and control the affairs of this state.
It formulates policies, enforces laws, and provides services for the welfare of the people.
The state is a permanent entity, while the government is its temporary agent that changes from time to time.
Rulers, foreigners, and workers do not represent the overall entity whose affairs are managed.
Hence, the government is properly defined as an agency established to manage the affairs of the state.
Answer:C. the state