Recall That Anthony Greenwald and His Colleagues (1991)provided Participants with Audiotapes

Recall that Anthony Greenwald and his colleagues (1991) provided participants with audiotapes that contained subliminal messages to improve memory or to raise self-esteem.After participants had listened to the tapes,the researchers assessed their memory or self-esteem.Greenwald and his colleagues found that

A) the subliminal messages worked,and people correctly thought that they did.
B) the subliminal messages worked,but people were skeptical about their success.
C) the subliminal messages did not work,but people thought that they did.
D) the subliminal messages did not work,and people were correctly skeptical.