in statistics, a population is the entire pool from which a statistical sample is drawn. A population may refer to an entire group of people, objects, events, hospital visits, or measurements.
Figure 8 the age and sex structure of a population varies by local area. Population pyramids for the uk, by sex and single year of age, explorable by local authority and constituent country, 1998, 2008, 2018, 2028, 2038. Data download notes data for 1998, 20re based on population estimates, for 20ta are based on population.
In biology, a population is a number of all the organisms of the same group or species who live in a particular geographical area and are capable of interbreeding. The area of a sexual population is the area where inter-breeding is possible between any pair within the area and more probable than cross-breeding with individuals from other areas.
Population | Definition of Population by Merriam Webster
Population definition is - the whole number of people or inhabitants in a country or region.
a population is the number of living people that live together in the same place. A citys population is the number of people living in that city. The population includes all individuals that live in that certain area.
A population is a subset of individuals of one species that occupies a particular geographic area and, in sexually reproducing species, interbreeds. The geographic boundaries of a population are easy to establish for some species but more difficult for others.