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The age groups in a population are class...

The age groups in a population are classified by

A

Reproduction rate

B

Death rate

C

Age of marriage

D

Sex ratio

Text Solution

Verified by Experts

The correct Answer is:
a
(a) The ratio of various age groups is very important for future aspects of population. Three major age groups in any population are:
- pre-reproductive (Juvenile or dependent phase)
- Reproductive (Adult phase)
- Post reproductive (Old age )
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