In Regard to Self-Concept,which of the Following Is Most Consistent

In regard to self-concept,which of the following is most consistent with an individual who possesses a high degree of self-acceptance?

A) an individual with a single dimensional self who lacks an appreciation or knowledge of who they really are
B) an individual who is less concerned with other's assessments of them than when they were younger and who is more inclined to assess him- or herself according to self-defined standards
C) an individual who sees him- or herself as being able to handle a variety of roles and responsibilities effectively
D) Aa individual who is aware and accepting of having a mix of good and bad characteristics,but overall feels more positive