Question

What is the purpose of a presidential debate?

to let each candidate ask questions of American voters
to give candidates a chance to voice their opinions on key issues
to allow American citizens the chance to vote
to show voters who will most likely win the presidential election

Answer 1

It is practically all of them but if I had to narrow it down, it would be probably be option 2.

Answer 2

To answer your question it's all of them!

Step-by-step explanation:

Yes, each candidate should be asked questions by voters and the American people so that the people get to know them better and to let the people know there ideas. It also may give a clearer understanding of who the person is. It also is a chance for the candidates to voice their opinions on issues. Also it is to convince voters they should vote for them.