When a chief in a ranked society performs an act of gift giving that serves as a form of sharing accumulated wealth while also enhancing the chief's prestige, it is a form of?

The way the chief has performed an act of gift giving in a way that forms sharing accumulated wealth and enhancing the chief’s prestige is a form of redistribution. Redistribution is a form of having to share or distribute in a way that the individual will achieve his or her goals in means of having to produce equality among the people or society.

answer; /// i believe that the correct answer is (a) making presentations;

what are the answer choices?