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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

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The correct Answer is:
A
Age group in a population are classified by reproductive rate such as:
* Pre–reproductive rate – The age group at a juvenile stage.
* Reproductive rate – The age group that reproduce.
* Past–reproductive rate – The age group that ceases to reproduce.
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