At the End of October,you and Your Coworkers Decided to Bring

At the end of October,you and your coworkers decided to bring some fun into the office and wore Halloween costumes.However,your supervisor wasn't amused,and he has filed a complaint with Human Resources.During a meeting with HR,the Director says "according to the Employee Handbook,you have violated code five,which states that all employees must comply with a professional dress code.Failure to follow the dress code constitutes a violation of university regulations." Which form of control is being used?

A) bureaucratic
B) concertive
C) simple
D) technological