Which of the following is not considered a criterion that suggests the presence of a psychological disorder under the category of "maladaptiveness"?

Which of the following is not considered a criterion that suggests the presence of a psychological disorder under the category of "maladaptiveness"?

A.

personal unhappiness

B.

impaired functioning

C.

long periods of discomfort

D.

disruptive behavior

The answer is :

A.

personal unhappiness