Cybil, a high school student, finally musters up the courage…

Cybil, a high school student, finally musters up the courage to say hello to a group of “cool” kids at school. Suppose that these kids completely reject her by snubbing her greeting and then laughing at her as she walks by. In the immediate aftermath of this social rejection, Cybil goes straight to her geometry class, where she finds that there is a pop quiz. She is MOST likely to ____.