121.
Normal profit is called normal because

122.
Supply curve is

123.
A vertical supply curve parallel to the price axis implies that the elasticity of supply is

124.
With which of the theories of wages, is the name of John Stuart Mill associated?

125.
If a firm shuts down temporarily, it will incur loss equal to

126.
During a particular year, farmers experienced a dry weather. If all the other factors remain constant, farmers supply curve for wheat will shift

127.
The supply of a commodity refers to

128.
Economic rent can accrue to

129.
Under perfect competition

130.
When supply of a commodity increases without change in price, it is called