No
Geographic area size & population count for density.
309,162,5819.9% 309,162,581 average population density of cities in the us
Population size refers to the total number of individuals in a specific area, while population density is the number of individuals per unit area. Population size gives the total count of individuals, while population density provides a measure of how crowded or sparse the population is in a given area.
Population density
It measured by the density of the size from the hydrometer.
You can estimate a population's size when counting individuals if the density in a sample is greater than the population density.
Population density is the size of a population that occupies a specific area. It is calculated by dividing the total population by the area they inhabit, usually expressed as individuals per square kilometer or square mile. It is a useful measure to understand how crowded or dispersed a population is in a given area.
I believe you're referring to population density.
The arithmetic density of a population is the total number of people in proportion to the area of land (land size) The physiological density of a population is the total population in proportion to the area of arable land. Therefore, the arithmetic density of a population is always lower than the physiological density, since a land's arable portion can only be a subset of it's full size. Arithmetic = (Population/Full size) Physiological = (Population/Arable zones)
Population density in urban areas typically varies depending on the city, with larger cities generally having higher population densities than smaller ones. Factors such as size, infrastructure, and geography all play a role in determining population density in urban areas. The population density is usually measured in individuals per square kilometer or square mile.
A conurbation is a region comprising a number of cities and their surrounding built-up areas that have merged together. The population of a conurbation can vary widely depending on the size and density of the cities within it, but typically conurbations have populations in the millions.
The student's report included density-dependent factors that showed how the size of the population varied with the density of that population.