When asked whether a person who is afraid of spiders would be diagnosed as having a psychological disorder, a psychologist replies, "It depends on whether or not this fear interferes with the person’s life." The psychologist appears to rely most heavily on which criterion of abnormality?

Maladaptiveness

Explanation:

Maladaptiveness refers to a behavior pattern in which particular stimuli are responded with an inappropriate response. Maladaptive habits are the ones that prevent people from adapting to new or challenging situations. It determines whether the behavior of an individual negatively affects his or her life or the lives of people around them. As per the question, the psychologist observes to what extent the behavior of the person is dangerous.

because he is that the right