The correct answer is D) Determines the winner of the presidential election.
The statement that best describes the purpose of the Electoral College in the United States is "determines the winner of the presidential election."
In the United States political system there is a concept called the Electoral College that is the selection of the electors that decide the winner of a presidential election that is held every four years. They count the votes in Congress. In the US, electors for the formula of President and Vice President at the same time. This system is different from other world democracies in which the popular vote decides the winner. This Electoral College is formed by 538 electors from the different states of the Union. To declare a winner, it is needed a majority of 270 votes.