It is a group of electors that are elected by the people to cast the vote to elect the president
538
the popular vote is by everybody. the electoral vote is by electoral colleges, which not everyone is in
The president
Electoral College
John Quincy Adams was the only president who did not win a majority of electoral votes.
census
In some ways, abstract concepts like states and corporations are considered more influential than ordinary citizens.
Because the popular vote decides which candidate wins that State's electoral college votes. In the present case, the electoral college will hardly have a choice and could be said to be redundant, but this has not always been the case.
The founding fathers distrusted the American people and thought they would make poor decisions, so Electoral Colleges were implemented to protect against too much public influence in the government.
The electoral college (A+)
The Electoral College is the collective name that has been given to the 538 delegates from the 50 states who cast their electoral votes every four years to elect the President and Vice President, as specified by the US Constitution. In one sense, you could say that there is only one Electoral College, as the method is only used in presidential elections; however, a different set of electors are chosen every four years.
Each state has electoral votes equal to the total of the 2 representative the state has in the U.S. Senate plus the number of representative the state has in the House of Representatives. Since every state has two senators and at least one representative to the House, every state has at least 3 electoral votes. The District of Columbia gets 3 electoral votes. Therefore, the total number of electoral votes is 538 - 100 (senators) + 435 (representatives) + 3 (for DC).