PT 58 S4 Q18

Despite the efforts of a small minority of graduatestudents at one university ... ...

The reasoning in the argument is most vulnerable to criticism on the grounds that the argument
(A) tries to establish a conclusion simply on the premise that the conclusion agrees with a long-standing practice
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Complete Section: LR-B, Sept. '09 LSAT (PT 58 Sec. 4)