This question traces the formation of the Populist (People's) Party in the early 1890s. Rural farmers, facing economic hardships from falling crop prices, high railroad rates, and tight credit, organized through groups like the Grange and Farmers' Alliances. These efforts culminated in the formation of the Populist Party in 1892, which advocated for government regulation of railroads, monetary reform, and other policies to help farmers. The other parties mentioned were from different time periods.

This question explores the broader reform agenda of the Women's Christian Temperance Union beyond alcohol prohibition. Under Frances Willard's leadership, the WCTU adopted a "Do Everything" policy that connected temperance to women's suffrage, arguing that women needed the vote to protect families and enact moral legislation like prohibition. The WCTU saw women's suffrage as essential to achieving their temperance and moral reform goals. The organization did not focus on tariff repeal or annexation of Canada.

This question identifies institutions that advanced assimilationist policies toward Native Americans. Off-reservation boarding schools such as Carlisle Indian Industrial School most directly advanced assimilationist goals through education policies. These schools removed Native children from their families and tribes, forbade use of native languages and customs, and attempted to integrate them into mainstream American society and the market economy. The Freedmen's Bureau dealt with formerly enslaved people, not Native Americans.

This question examines the federal government's tools for intervening in labor disputes. Federal court injunctions against strikes and boycotts were the primary legal tool used during the Gilded Age to side with business during labor conflicts. Courts justified these injunctions as necessary to protect interstate commerce and private property rights. The Pullman Strike demonstrated this pattern when federal courts issued injunctions against the railway union and federal troops enforced them. Medicare did not exist during this period.

This question identifies resistance to moral reform efforts. Urban immigrant communities and machine-aligned politicians often resisted temperance and vice regulation efforts, arguing these reforms were culturally biased against immigrant leisure traditions and community life. Saloons served as important social centers in immigrant neighborhoods, and Sunday closing laws conflicted with different cultural practices around recreation and socializing. Planters and railroad executives were not typically the primary opponents of urban moral reform.

This question examines how "municipal housekeeping" ideology expanded women's civic participation. The ideology that cities were extensions of the home allowed women to justify involvement in sanitation, schools, and public health as natural extensions of their domestic responsibilities. This led to expanded women's participation in local reform campaigns and civic organizations before they achieved suffrage. The ideology did not result in immediate nationwide suffrage in 1870 or constitutional employment bans.

This question contrasts different approaches to economic inequality during the Gilded Age. Andrew Carnegie's "Wealth" essay (often called the "Gospel of Wealth") represented the approach that accepted market outcomes as natural and urged wealthy individuals to engage in philanthropy. This contrasted with more radical approaches that called for stronger government action to address inequality. Carnegie argued that the wealthy had a moral obligation to give away their fortunes but should retain control over how wealth was distributed.

This question tests knowledge of the Mugwumps, reform-minded Republicans who prioritized clean government over party loyalty. The passage describes how they opposed machine politics and the spoils system, and their influence was most visible in 1884. In that election, many Mugwumps broke from the Republican Party to support Democrat Grover Cleveland (A) over Republican James G. Blaine, whom they viewed as corrupt, helping Cleveland become the first Democratic president since before the Civil War. They did not secure prohibition during Reconstruction (B); the Populists lost in 1892 (C); they didn't organize Black voters in the South (D); and Philippine annexation (E) occurred later in 1898, not as an anti-corruption strategy.

This question examines federal Indian policy during the Gilded Age. The Dawes Severalty Act of 1887 promoted assimilation by dividing tribal lands into individual allotments, believing that private property ownership and farming would "civilize" Native Americans. However, the policy resulted in massive loss of tribal land as "surplus" land was sold to white settlers and many individual allotments were lost through sale or fraud. The Indian Removal Act was from an earlier period in 1830.

This question addresses Supreme Court limitations on labor reform during the Gilded Age. Lochner v. New York (1905) struck down a New York law limiting bakers' working hours, ruling that such regulations violated the "liberty of contract" protected by the 14th Amendment. This decision exemplified how the Court limited state attempts to regulate workplace conditions, frustrating reformers who sought to protect workers through legislation. While Plessy v. Ferguson dealt with segregation, it did not directly address workplace regulations.