Which of the Following Statements About Voting Is NOT True

Which of the following statements about voting is NOT true?

A) Voting theory posits that a majority vote by itself may indicate nothing at all about society's preferences.
B) In those situations where voting does occur, it can have imperfections, just like markets might.
C) There will be occasions when voters can advance their individual interests by misrepresenting their preferences or purchasing each other's votes.
D) It is possible to devise a voting method in which the outcomes always have certain desirable properties for all possible sets of voter preferences.