Which of the Following Statements Has NOT Been Documented,with Respect

Multiple Choice

Which of the following statements has NOT been documented,with respect to pretrial publicity?

A) Those with more knowledge about a case were more likely to assume the defendant was guilty.
B) The more media sources people use,the more likely they will know about a case.
C) People's knowledge about a case is not related to their reported ability to remain impartial.
D) If people do not know about a case,surveying them to assess pretrial publicity effects will lead them to assume the defendant is guilty.