The correct answer is a) it is both, a legal obligation and a civic responsibility.
Public Service it is both, a legal obligation and a civic responsibility.
Public services are important tasks or government. It includes Criminal Justice, Education, Sanitation, Health Care, among many others. This services must be delivered with responsibility, ethics, and integrity, because they are satisfying necessities of the people, particularly, the people in need. That is why Public service it is both, a legal obligation and a civic responsibility. These services are funded with public money, money collected from taxes.
The other options of the question were, b) it is neither a legal obligation and a civic responsibility, c) is a civic responsibility, and d) it is a legal obligation but not a civic responsibility.