John Has Just Taken a Job in the Marketing Department

John has just taken a job in the marketing department with the Shelling Company.After just a few days on the job,John has learned that the company has many layers of management,and seems to have a rule to cover almost every situation.These conditions suggest that the Shelling Company is a(n) :

A) cross-functional organization.
B) decentralized organization.
C) oligopolistic organization.
D) bureaucratic organization.