Macroeconomics Notes for Chapters 1 & 2
Macroeconomics Ch. 1 & 2 Notes Economics ? social science concerned w/ the efficient use of scarce resources to achieve maximum satisfaction of economic wants Rational self interest ? individuals pursue actions that give them the greatest satisfaction (cost & benefit) Marginal ? extra/additional Marginal analysis is used for every decision, each option includes marginal benefits and marginal costs MB=MC (okay) MB>MC (good) MB