Question

Describe population pyramids using the concepts and information they provide for demographers

Answer 1

A population pyramid is a way to visualize two variables: age and gender

They are mainly used by demographers, people who study populations.

A population pyramid is a graph or chart that shows the number/percentages of males and females in each age group.

Step-by-step explanation:

A population pyramid is grouped by age and gender and measured by population. Males are placed on the left and females on the right. Then, the age range starts from the bottom where the young (0 years old) are placed to the top where the oldest (100+ years) are placed. The bars then represent the number of people in each age category.

A.H. -PG

Answer 2

A population pyramid is a graphical representation of a country's demographic statistics, showing the age and sex distribution of its population.

It provides insights into economic development, political and social stability, and future population trends.

Step-by-step explanation:

A series of population pyramids could give a clear picture of how a country transitions from high to low fertility rates. If the pyramid has a broad base, this indicates that a relatively high proportion of the population lies in the youngest age band,

A population pyramid is a graphical representation of a country's demographic statistics, specifically the age and sex distribution of its population.

It consists of two bar graphs that depict male and female age cohorts as either absolute size or as a percentage of the total population.

The shape of the population pyramid can provide insights into a country's economic development, political and social stability, and future population trends.

For example, a narrow base and wide top indicate an aging population, while a broad base indicates a young population with high birth rates.