Morris Fiorina hypothesized that these people act as minimax-regret strategists. A result named after these people requires that their preferences be single-peaked and either unidimensional or rotationally symmetric. One theorist analogized these people to the consumers in the linear city model and names a paradox that points out the surprisingly high number of these people. When the preferences of these people are aggregated, (-5[1])the results may be intransitive (-5[1])in a result discovered by the Marquis de Condorcet (10[1])(“con-dor-SAY”). Anthony Downs popularized a theorem named for the “median” type (10[1])of these (10[1])people. These people may rank preferences (10[1])ordinally (10[1])in a method that simulates an “instant runoff.” (10[1])For 10 points, name these (10[1])subjects of public choice theory who cast (10[1])ballots in elections. ■END■ (10[1])