Historical data for all the elections held in Gangnam City shows that all winning candidates have canvassed for at least 100 hours. In fact candidates who have canvassed for fewer than 100 hours have never ever won. Out of all the candidates contesting in the upcoming elections in Gangnam City, Candidate A has canvassed for 120 hours, Candidate B has canvassed for 150 hours, and Candidate C has canvassed for 90 hours.
If the statements above are true, which of the following conclusions is most strongly supported by them?The statements give a necessary condition for winning: a candidate must have canvassed for at least 100 hours. So any candidate with fewer than 100 hours is ruled out. But among candidates with 100 or more hours, we still cannot tell who will win.
So the only strong conclusion is that Candidate C is very unlikely to win.(A) Candidate B will most likely win the election
Not supported. We only know B meets the minimum condition. That does not make B the likely winner.
(B) Candidate C will most likely lose the election
This is best supported. Candidate C has canvassed for only 90 hours, and the passage says candidates with fewer than 100 hours have
never won.
(C) The winner of the election will either be Candidate A or Candidate B
Too strong. There may be other candidates, and one of them may also have canvassed for at least 100 hours.
(D) The results of an election cannot be solely dependent on how many hours a candidate canvasses for.
Not supported. The passage does not tell us whether canvassing hours are the only factor.
(E) If no other Candidate has canvassed for more than 150 hours, then Candidate B will win the election.
Not supported. Even if B has the most hours, that does not guarantee victory.
Answer: (B)