A market economy is a market where economic agents can freely exchange their endowments with each other. In this type of economic system, decisions regarding investment, production, and distribution are driven by the interactions between individuals and businesses in the marketplace. Prices and the distribution of goods and services are guided by the forces of supply and demand, without significant interference from the government. This contrasts with a centrally planned economy, where such decisions are made by a centralized authority, typically the government.
| Option | Description | Correct? |
|---|---|---|
| Market economy | A system where decisions are driven by market forces. | Yes |
| Centrally planned economy | Decisions made by a central authority. | No |
| Aggregate demand-based economy | Focus on total demand for goods and services. | No |
| Aggregate supply-based economy | Focus on total supply of goods and services. | No |
LIST I | LIST II | ||
|---|---|---|---|
| A | Revenue Receipt | I | Increase in Liability |
| B | Capital Receipt | II | Do not increase in Asset |
| C | Revenue Expenditure | III | Increase in Asset |
| D | Capital Expenditure | IV | Do not increase Liability |
LIST I | LIST II | ||
|---|---|---|---|
| A | Accommodating items | I | International purchases |
| B | Capital Account | II | Central Bank |
| C | Balance of trade | III | Above the line items |
| D | Dirty Floating | IV | Visible items |

Select the statements that are CORRECT regarding patterns of biodiversity.
Which of the following hormone is not produced by placenta ?
List - I | List - II | ||
| A | Streptokinase | I | Blood-Cholestrol lowering agents |
| B | Cyclosporin | II | Clot Buster |
| C | Statins | III | Propionibacterium sharmanii |
| D | Swiss Cheese | IV | Immuno suppressive agent |
Which of the following option determines percolation and water holding capacity of soils ?