Final answer:
The correct answer is option 2. The Progressive reforms were intended mainly to promote political and economic change through government intervention.
Step-by-step explanation:
The reforms advocated by the Progressive movement were mainly intended to promote political and economic change through government intervention.Progressives sought to advance the spread of democracy, improve efficiency in government and industry, and promote social justice.
They believed that government regulations could promote efficiency and social justice, and they worked towards various reforms to address inequality and improve the lives of marginalized groups such as African Americans, women, and poor immigrants.Examples of Progressive reforms include the promotion of women's suffrage, the fight against child labor, the enactment of antilynching legislation, and the protection of workers' rights.