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12/01/2021 4:54 pm
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Define age structure, death rate and birth rate.
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12/01/2021 4:55 pm
Age Structure refers to the number of people in different age groups in a country.
The population of a nation is divided into three categories:
- Children (below 15 years)
- Adults/working population (15-59 years)
- Aged (above 60 years)
Death rate: It is the number of deaths per thousand persons in a year.
Birth rate: It is the number of births per thousand persons in a year.