PT 60 S1 Q20

   Historian: Radio drama requires its listeners to thinkabout ... ...

Which one of the following is an assumption required by the historian's argument?
(A) People spend as much time watching television today as people spent listening to radio in radio's heyday.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Complete Section: LR-A, June '10 LSAT (PT 60 Sec. 1)