Final answer:
In the winner-take-all system, voters typically have two viable choices: vote for the candidate with an advantage or vote for the candidate with the best chance of winning.
Step-by-step explanation:
In the winner-take-all system, voters usually face two viable choices: vote for the candidate holding the advantage, or vote for the candidate with the best chance of winning. This system is common in most elections in the United States and tends to result in a two-party system, as voters feel that they are 'wasting' their votes if they choose a third-party candidate. Voters often vote against candidates they don't want rather than for candidates they do, as they want to ensure that the candidate they prefer doesn't take votes away from the 'lesser-of-two-evils' candidate.