Mark Works in a Small Advertising Firm as a Graphic

Multiple Choice

Mark works in a small advertising firm as a graphic designer.He is part of a team consisting of five graphic designers who have been working together for several years and have high group cohesiveness.The firm hires a new graphic designer who is a fresher.Mark's team members often bully the new hire,and burden him with excessive work.Mark supports his team members due to peer pressure,even though he feels their behavior is unethical.This is an example of ________.

A) whistle-blowing
B) centralization
C) decentralization
D) groupthink
E) social comparison bias