Answer:
B. Common law
Step-by-step explanation:
Common law is an assortment of unwritten rules dependent on valid points of reference set up by the courts. Custom-based law impacts the necessary leadership process in surprising situations where the result can't be resolved dependent on existing rules or composed guidelines of the law.
Historically, the conventions of customary law have prompted out of line underestimation or strengthening of specific gatherings. Regardless of being obsolete or one-sided, past choices mold future decisions until cultural changes brief a legal body to topple the point of reference.