PT 40 S3 Q15

People who have doctorates in the liberal arts are interested in improving ... ...

The conclusion of the argument follows logically if which one of the following is assumed?
(A) Companies would hire people with doctorates in the liberal arts if such people were interested in the money available in the business world.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in NP: Practice Set 2 - Conditionals