Fill in the blanks using proper alternatives given in the brackets :
(1) The terms ‘micro’ and ‘macro’ economics were first used by ............................... . (Adam Smith / Robbins / Ragner Frisch / Prof. Marshall)
(2) ............................... consumption can not be zero. (Induced / Autonomous / Government / Private)
(3) During depression .............................. budget is preferable. (balanced / surplus / deficit / zero)
(4) The demand for salt is ............................... . (elastic / inelastic / infinite elastic / unitary elastic)
(5) ............................... is a primary function of commercial bank. (Purchase and sell securities / Accept deposits / Safe deposit vault / Letter of credit)
