Answer:
E). Feeler.
Explanation:
Feeler is demonstrated as the personality trait that is attributed to people who adopts a subjective and individualistic approach for decision-making and their decisions are highly shaped by their own beliefs and value systems instead of logic and rationality.
As per the given description, Kim's 'people-oriented' approach reflects that she is a 'feeler' who takes decisions on the basis of her emotional beliefs and values. Her devotion of extra-time to help people substantiates the above claim and reflect her subjective view to take decisions that pays emphasis on extenuating the emotions and feelings(rather than reason or logic) that values concern and harmony towards fellow-beings.