Janet has found studying for finals and her graduate school entrance exams during the Fall semester to be extremely overwhelming. According to research, the only behavior NOT likely to occur is__________

A) poorer academic performance.
B) escape behaviors such as drinking.
C) increased depression.
D) increased concentration.

The question is asking for the behavior that is NOT likely to occur, so options A, B, and C are all behaviors that could potentially occur in response to overwhelming stress. However, option D (increased concentration) is unlikely to occur because overwhelming stress and anxiety can often lead to difficulty concentrating and focusing on tasks.