The correct answer is Mixed Economy
A mixed economy is a form of economy that combines two or more distinct economic models. As economic systems are complex and generally hybrid, criteria are used to evaluate "ideal" economic systems or modes of production, such as feudalism, capitalism, socialism. In most cases, these are more specific patterns or models, hybrids of variations in a system, intermediaries between different patterns, such as liberal market capitalism and politically oriented capitalism. Even so, per capita income continues to evolve with human dexterity in the face of the outside world. Even without knowing how to deal with this, the Chinese have always committed themselves, for having a mixed economy, which is economic capitalism and socialism.
Workers were drafted, so they had to join the war and leave or quit their jobs. People also volunteered to serve, and so people who didn't get drafted or join, took their places.
A city manager's responsibility is to run the city and administrate it by supervising day-to-day activities of the groups appointed by the people, monitoring the city budget, public relationships (establishing relationships with the people to see what they want, such as new bills for Congress (to be turned into laws, etc.), and any additional duties may be in play (different duties vary by state).
