Question

What is one advantage of a multiparty system?

Answer 1

The correct answer is: Voters have a wider choice of candidates and ideas.

In a bi party system there are only 2 options which in general have a very narrow ideology and therefore divide a country. As a voter you may not feel identified with any of them.  When more parties participate, different ideologies are represented  and those voters have a greater probability to find one that suits them. Also they have more chance that their ideas are represented in Congress.