Question

defined the term age pyramid ​

Answer 1

A population pyramid or "age pyramid" is a graphical illustration of the distribution of a population (typically that of a country or region of the world) by age groups ; it typically forms the shape of a pyramid when the population is growing.

Answer 2

A population pyramid or "age-sex pyramid" is a graphical illustration of the distribution of a population (typically that of a country or region of the world) by age groups and sex; it typically forms the shape of a pyramid when the population is growing.

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