Why did the Populist Party want free coinage of silver?To increase the amount of money in circulationTo reduce economic inflationTo raise campaign contribution limitsTo decrease the bargaining power of labor unions

Which effect did the united states supreme court's decision in plessy v. ferguson have? 1. ending segregation in all public schools in america 2. protecting voting rights for african americans by eliminating literacy tests 3. upholding the rights of all citizens to be treated equally by the government 4. authorizing the system that kept black and white people separated