Answer:
The answer is B. conflict perspective.
Explanation:
This perspective is derived from Karl Marx's philosophy, who believed that society changes over time occur due to class conflict. In other words, people will compete for limited resources, such as food and money, and this competition benefits the rich in expense of the poor.
Conflict theory also states that the upper classes will attempt to maintain their power by any means necessary, usually by exploiting and opressing the working class.