PT 4 S1 Q13

The soaring prices of scholarly and scientific journals have forced academic ... ...

Which one of the following, if true, most seriously calls into question the suggestion described above?
(A) The non-academic readership of a scholarly or scientific journal can be accurately gauged by the number of times articles appearing in it are cited in daily newspapers and popular magazines.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in Practice Set: "Weaker" Questions, Set 1