PT 63 S4 Q23

Both passages identify which one of the following as a requirement for ... ...

Both passages identify which one of the following as a requirement for historical research?
(A) the historian’s willingness to borrow methods of analysis from other disciplines when evaluating evidence
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in June 2011 LSAT (PT 63): Reading Comprehension