Match List I with List II and select the correct answer using the codes given below the lists:
| List - I | List-II |
| A. **** | 1. Business activity at high level with increasing income, output and employment at macro level |
| B. Recession | 2. Gradual fall of income, output and employment with business activity in a low gear |
| C. Depression | 3. Unprecedented level of under employment, and unemployment, drastic fall in income output and employment. |
| D. Recovery | 4. Steady rise in the general level of prices, income, output and employment. |
Codes:
(a) A-1; B-2; C-3; D-4 (b) A-1; B-2; C- 4; D-3
(c) A-2; B-1; C- 4; D-3 (d) A-2; B-1; C-3; D-4