Muriel,who Generally Has High Self-Esteem,learns That She Failed Her Psychology

Muriel,who generally has high self-esteem,learns that she failed her psychology exam.When her roommate asks Muriel for a ride to the airport,which of the following is most likely?

A) Muriel will be more likely to help.
B) Muriel will be less likely to help.
C) Muriel will focus more on the costs of helping rather than the rewards.
D) Muriel will be more concerned with the potential for reciprocity.