The definition given by Robbins has taken an entirely static view of the

Agricultural productivity can be improved through

The maximum social welfare is the sole objective of

The important feature in Marshall's welfare definition of economics is

The main and the fundamental aim of Economics is to promote

Economic transactions between the consumers and the producers allows  _____________in an economy.

In the absence of a ________,the private businessmen and entrepreneurs have a tendency to exploit common masses and to earn more profits.

It creates the demand for various commodities.

Free economy is also called

Economics mainly focuses on