Yes.
Yes
Electoral college
The Electoral College System
One drawback of the winner-take-all system in the electoral college is that it can lead to a situation where a candidate wins the popular vote but still loses the election. This can create a sense of unfairness and disenfranchisement among voters.
It's a "winner-take-all" system, so the margin of victory doesn't matter. The winner receives all of the state's electoral votes.
the Electoral College
Pennsylvania casts its electoral votes in the U.S. Electoral College on a winner-take-all basis. The winner of the popular election in Pennsylvania gets all of Pennsylvania's electoral votes.
As of now, 48 U.S. states and the District of Columbia use a winner-takes-all system for allocating their electoral votes in presidential elections. The exceptions are Maine and Nebraska, which utilize a proportional allocation method. In the winner-takes-all system, the candidate receiving the most votes in a state secures all of that state's electoral votes.
Texas casts its electoral votes in the U.S. Electoral College on a winner-take-all basis. The winner of the presidential election on Election Day in Texas gets all of Texas' electoral votes.
0. Wisconsin is a winner-take-all state.
Winner Take All
Indiana casts its electoral votes in the U.S. Electoral College on a winner-take-all basis. The winner of the presidential election on Election Day in Indiana gets all of Indiana's electoral votes.