Conflict Resolution in Forager Societies

Conflict resolution in forager societies:

A) usually involves a formal court style setting where the accused, placed on trial, must defend himself or herself without the help of other members of the group
B) is based on informal sanctions because there are generally no formal government institutions or political authority available
C) is handled by simply banishing the disputing parties from the band forever
D) is unnecessary since there are no recorded examples of disputes or conflicts in these band societies