The Sherman Antitrust Act of 1890 Group of answer choices rationalized the national banking system, mandated rules and institutions to make banks safer and more stable, and established a uniform paper currency for the country sought to protect consumers and the marketplace from corporate mergers that lessened competition held that "every combination in restraint of trade or commerce" or "attempt to monopolize" was illegal set fair and equitable freight rates and monitored railroad complianceThe Social Security Act of 1935 established the retirement system to which how many working Americans now contribute? Group of answer choices 90% 100% 50% 75%