Suzie screamed at her little brother, and her mother yelled, "we do not tell in this home! " suzie continues to yell at her brother despite her mother reprimanding her. suzie's behavior is best explained by

I would say this is observational learning.
Suzie learned her behavior from her mother - she is yelling at her little brother because she saw her mother yelling at them. Even though the mother said there was no yelling in their home, she is still yelling herself, which is why Suzie picked up this bad habit and incorporated it into her own behavior. 

To sum it up you’ll get in a lot of trouble and even some legal action can be taken