Answer:
Hierarchical diffusion is when a cultural trend is spread from one segment of society to another in a pattern, such as hip hop spreading from cities to less populated areas. Popular culture diffuses rapidly and extensively through the use of modern communications and transportation. For example: Fashion trends. Music genres, such as rap, hip hop, etc
Fines for speeding in school zones may be enhanced. For example, many authorities double speeding fines in school zones.
So probably is C, fines are doubled.
How often your interest is calculated and added back into your account
