Nicholas is a man who the local college students all think of as eccentric. each day he stands on campus, smiling at people as they walk by, and he is known for his ever-present greeting of "good luck! " in fact, the students at this campus have come to refer to him as "good luck nick." nobody knows if he has a home or if he is destitute, but nicholas never asks for anything. which of the four criteria of mental illness might nicholas satisfy? (1 point)

unconventionality

Explanation:

In the criteria of mental illness, unconventionality refers to a characteristic that  possessed by a person but considered as very uncommon or abnormal in the society where that person lives.

Having unconventional behavior does  not necessarily that a person has a mental illness, but if combined with other factors, unconventionality can be used as a strong indicator that someone is having a mental illness.

answer; (b) knowledge based summaries of our beliefs and feeling about the self in particular domains;

answer; bona fide occupational qualification; (bfoq);