Chigerk, a Country in West Africa, Is Governed by Customary

Chigerk, a country in West Africa, is governed by customary law. It can be said that in Chigerk, _____.

A) judges are bound by a written constitution and detailed statutory code that is always binding
B) laws are derived from long-standing experience and practice, based on collective wisdom and shared philosophy
C) laws rely on religious doctrine and belief and are adjudicated by religious leaders
D) judges interpret law and set precedent for subsequent interpretation and usage