An abnormal behavior can be defined as the followings:
In psychology, an abnormal behavior can be difficult to define but it is often easy to notice when it happens. An abnormal behavior, refers to a psychological term for actions that fall outside of the realm of what is considered normative in a particular society or culture. This behavior is functional and useful for many purposes.
In essence, an abnormal psychology is a branch of psychology that deals with psychopathology and abnormal behavior often in a clinical context.
Most definitions of an abnormal behavior also take into account that from a psychological point of view, mental illness, pain, and stress often play a major role in behavioral patterns.
Read more about abnormal behavior
brainly.com/question/11483898
#SPJ1