*click pic for question!
macroeconomics problem involving MC (Marginal Cost). Pls help!

Read the quotation to the left. which of these adjectives best describes jurgis's attitude? check all of the boxes that apply.

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society

How has congress added to the president’s role as chief economic planner over the years?