PT 54 S4 Q1

   Editorialist: Advertisers devote millions of dollars ... ...

Which one of the following, if true, most strengthens the editorialist's argument?
(A) Public opinion can be manipulated more easily by officials of nondemocratic governments than by those of democratic governments.
(B) ...
(C) ...
(D) ...
(E) ...

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