Answer: GROUP POLARIZATION.
Explanation: Group polarization can be defined as a phenomenon when members of a deliberating group move toward a more extreme point than the initial inclination of its members.
Teresa joining Amnesty international group is indicative that she is passionate about human rights violation, the group discussion on human rights violation making her feel even more passionate(extreme) is what group polarization is all about.
If it was my guess it would be actual capacity but dont take my word for it
I think that due to the number of casualties on both sides neither side was a clear winner
Answer: B) To prohibit charging excess interest on loans.
Without these laws in place, price gouging (more or less) is very possible. Though with things like high interest rate on credit cards, it's a bit vague and unclear just what constitutes "unreasonable" in terms of how high the rate gets. It seems subjective in my opinion.