Match the following demographic terms with their definitions:
| A. Rural-Urban Composition | 1) The proportion of different age groups within a population |
| B. Age Composition | 2) Classification based on place of residence |
| C. Sex Ratio | 3) Number of males per 1,000 females |
| D. Occupational Composition | 4) Distribution of population by employment categories |
1
A-3, B-4, C-1, D-2,
2
A-2, B-1, C-3, D-4
3
A-3, B-2, C-4, D-1,
4
A-1, B-3, C-2, D-4