Mary has had four exams this week. In addition, she has been working overtime at her manager's request. She thinks she did poorly on the last exam and is afraid she will fail in this one. This is an example of __________.

Mary has had four exams this week. In addition, she has been working overtime at her manager's request. She thinks she did poorly on the last exam and is afraid she will fail in this one. This is an example of __________.

The answer is :

destructive stress