Which useful function was served by the political machines of the late 1800s? O The prevented corruption in the local government. They served as role models for the future city governments by acting as city managers. They helped provide a supply of cheap and skilled labor for industry. They assisted in the social and political assimilation of immigrants into the community.

Which useful function was served by the political machines of the late 1800s? O The prevented corruption in the local government. They served as role models for the future city governments by acting as city managers. They helped provide a supply of cheap and skilled labor for industry. They assisted in the social and political assimilation of immigrants into the community.