population
the group of people about whom the information is gathered
Population refers to the total number of individuals or organisms inhabiting a particular geographic area or bounded region at a specific time. It is the number of people or organisms living and reproducing in a given geographical area. In demography, population refers to the entire set of people who reside in a particular country, city or region, and whose numbers are counted and analyzed for various purposes, including tracking economic development, measuring changes in living standards, and projecting future growth and development. Population can also refer to the total number of a particular species of organism in a specific area. The study of population is important for understanding various social and economic issues, public health, environmental challenges, and ecosystem management.
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