Which kind of president serves out of a sense of duty, often engaging in little activity and withdrawing from conflict, according to james barber's typology?

active positive presidents 
James barber argues that these presidents categorically avoid involvement in conflicts, unlike active negative presidents who seeks out conflict actively and thrives in it. The active positive presidents are also hardworking and are seen as striving toward a particular goal.

Everyone’s hair grows differently.

The correct answer is: their civil liberties have been protected, but their civil rights are less clear apex. hope this .