The 12th Amendment <span>provided for election of the president and vice president by the electoral college: should there be no majority vote for one person, the House of Representatives (one vote per state) chooses the president and the Senate the vice president.</span>
Features of the modern labor system resulting from union action include no work on weekends, 8 hour workday, enforced work safety regulations, paid vacation/sick days, national holidays off, overtime pay, and the minimum wage.
The first one is the correct one