101.
Productivity of land can be raised by

102.
Land only

103.
Profits

104.
When Marginal Utility is zero, Total Utility is

105.
Which of the following is NOT an input?

106.
Which of the following input factor takes risk, innovates and coordinates

107.
Some economists say that profit earner is a kind of

108.
Quality of a commodity that satisfies some human want or need is called

109.
Which of the following is CORRECT with respect to resources?

110.
The transformation of resources into economic goods and services is called