Which group includes items related to the populist party?

Greater regulation of business, Free silver movement, Income tax, Political power in the hands of the people are items that are related to the Populist Party. Populist party is a third-party movement that sprang up in the 1890s and drew support especially from disgruntled farmers. It is also known as the People’s Party advocating the unlimited coinage of silver and as a left-wing force in American politics.