Three Cal State Fullerton students are paid different amounts of money to give a speech in support of more difficult final exams, a position that is contrary to each of their attitudes. Susan is paid $1, Lynn is paid $5, and Kelly $20. According to cognitive dissonance theory, which student is most likely to support difficult exams after giving the speech?
A. Kelly
B. Lynn
C. Susan
D. Each student will support difficult exams equally.