Which of the following occupations should be included under the heading of "Primary production"?
1. Quarrying
2. Fishing
3. Farming
4. Coal mining

A. Bonus theory B. Normative theory C. System theory D. Accounting theory

A. Accounting Theory B. Pricing Decision, Policies and Practices C. Capital Management D. Profit Management

A. 1, 2 and 3 B. 2, 3 and 4 C. 1, 2 and 4 D. 1, 3 and 4

A. Profit management B. Accounting theory C. Pricing policies D. Production analysis