Social Sciences, asked by pushpapandey816, 9 months ago

why the age sex composition of a population is expressed as a population pyramid ​

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Answered by Anonymous
4

Answer:

The age-sex structure of a population is the cumulative result of past trends in fertility, mortality, and migration. Information on age-sex composition is essential for the description and analysis of many other types of demographic data. See also population pyramid

Answered by Anonymous
2

Answer:

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