Answer:
Step-by-step explanation:
It is a group with similar beliefs about government.
You would hardly like to belong and and campaign for someone whose ideals you do not agree with. So C is not correct, although it has happened.
I'm not sure what part helping others plays. Politics is about enacting beliefs. I would say B is not right.
The work ethic depends on the individual and how dedicated they are to seeing things done. I wouldn't pick A.