Correct option is C
1.
Profit as Rent of Ability – F. A. Walker (IV)
· Walker compared
profits to rent, arguing that just as superior land earns more rent,
superior entrepreneurial ability generates higher profits.
2.
Dynamic Theory of Profit – J. B. Clark (III)
· Clark stated that
profits arise in a dynamic economy due to changes in demand, supply, production, and capital. In a
static economy, profits would not exist.
3.
Risk Theory of Profit – F. B. Hawley (I)
· Hawley proposed that
profit is a reward for risk-taking. Entrepreneurs take risks in business, and
higher risks justify higher profits.
4.
Innovation Theory of Profit – Joseph A. Schumpeter (II)
· Schumpeter's
Innovation Theory argues that
entrepreneurs earn profits by introducing innovations (new products, technology, or business models).
