Match the following:
| List - I (Concepts) | List - II (Explanation) |
|---|---|
| A. Economic Agents | I. Goods and services that are not necessary for survival but are desired by economic agents. |
| B. Economic Goods | II. Household, firms and the government. |
| C. Needs | III. Resources and products that are limited in supply. |
| D. Wants | IV. Goods and services that are essential for survival. |