If the firms under perfect competition have different costs, abnormal profits will be earned in the long run only by

The emphasis of managerial economics is on

A. Bonus theory

B. Normative theory

C. System theory

D. Accounting theory

Which is not the subject of Managerial Economics?

A. Accounting Theory

B. Pricing Decision, Policies and Practices

C. Capital Management

D. Profit Management

Managerial economics is concerned with which combination of the following?
1. Investment analysis and decisions
2. Production behaviour and cost analysis
3. Input reward analysis and decisions
4. Economic environment analysis

A. 1, 2 and 3

B. 2, 3 and 4

C. 1, 2 and 4

D. 1, 3 and 4

Which is not covered under the scope of managerial economics?

A. Profit management

B. Accounting theory

C. Pricing policies

D. Production analysis