Economics is a social science that is chiefly concerned with how firms, individuals and governments make choices regarding the allocation of their limited resources towards the satisfaction of unlimited wants. Economics is thus a mechanism for the allocation of limited resources among competing wants with the firms, households and the government as decision makers. A market refers to that set up that facilitates acquisition of information by buyers and sellers and enables them carry out business activities with one another.
An economy refers to a social system made up of households as well as firms that are involved in the exchange of ...