C. Is happy maintaining his or her current position, is the answer you are looking for.
Sorry if this comes out in jiberish my keyboard keeps changing my answers to stuff like, "djfienrvkskfi" instead of actual words so theres a 50/50 chance this wont work but I hope it does because I just took that question on a recent quiz and i'd hate for you to get it wrong like I did. Anyways good luck and don't report me if my keyboard changes again because i'm getting very nasty comment from this little misunderstanding and I have to say I don't like it one bit. Have a great day though!
Explanation:
Group Polarization; When you have a bunch of people with similar ideas talk and after everyone talks they all have stronger views than before. Groupthink is when everyone usually agree with one another because they want to avoid going agains the norm or disrupting the harmony of the group
