Final answer:
The council-manager system, originating during the Progressive reform movement, aimed to reduce corruption by separating administrative functions from political influence and focusing on professional management in municipal government.
Step-by-step explanation:
Among the municipal government systems that resulted from the Progressive reform movement, the council-manager system was a significant development. This system, designed to curb the corruption and inefficiency of political machines, involves a city council that is responsible for setting policies and legislating, while a city manager, who is often a professional in business or engineering, is appointed to oversee the day-to-day operations of the city. The council-manager form of government separated the administrative duties from political influences, aiming to focus on merit and professional management rather than partisan politics or patronage.