PT 58 S1 Q8

Working residents of Springfield live, on average,farther from their workplaces ... ...

Each of the following, if true, contributes to a resolution of the apparent discrepancy described above EXCEPT:
(A) Three-fourths of the Springfield workforce is employed at the same factory outside the city limits.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Complete Section: LR-A, Sept. '09 LSAT (PT 58 Sec. 1)