Which of the Following Is True of Progressive Reform in the 1920s

Which of the following is true of progressive reform in the 1920s?

A) Both social and political reforms were enacted at the state and local levels.
B) The government-owned hydroelectric power project at Muscle Shoals, Alabama was sold to private interests.
C) Major federal regulatory agencies were dismantled.
D) The federal government stepped up its antitrust activity.