America's electoral rules are most likely to result in how many major parties?

Question

Quizplus · Accepted Answer

America's electoral rules, specifically the "winner-takes-all" system for presidential elections and single-member district system for congressional elections, make it difficult for third-party candidates to gain significant traction and therefore it is most likely to result in a two-party system. While third-party or independent candidates may occasionally win seats, they are not likely to become major parties.

America's Electoral Rules Are Most Likely to Result in How