Which situation brought about the adoption of the 12th Amendment to the Constitution?
A scandal in the Electoral College called into question the validity of the
presidential election in 1796.
The Electoral College did not have separate ballots for president and vice
president, resulting in a tie in 1800.
The Electoral College vote did not correspond to the popular vote in early
presidential elections.
Electoral College voters' values and interests did not match those of the general
population