State spokesperson: Many business who have not been to our state believe that we have an inadequate road system. Those people are mistaken, as is obvious from the fact that in each of the past six years, our state has spent more money per mile on road improvements than any other state.
Which of the following, if true, most seriously undermines the reasoning in the spokeperson's argument?
(A) In the spokesperson's state, spending on road improvements has been increasing more slowly over the past six years than it has in several other states.
(B) Adequency of a state's road system is generally less important to a businessperson considering doing business there than is the availability of qualified employees.
(C) Over the past six years, numerous businesses have left the spokesperson's state, but about as many businesses have moved into the state.
(D) In general, the number of miles of road in a state's road system depends in both the area and the population of the state.
(E) Only states with seriously inadequate road systems need to spend large amounts of money on road improvements.
答案是(E)
我當初的答案是(B), 因為我想說商人不來這一州貿易不是因為交通不便的因素, 而是在那一州根本找不到人才
請問這樣的推理哪裡錯了呢?