A population Is a finite or infinite group of persons, objects or animals that have certain characteristics in common. An example of population is then an aggregate of creatures, cases or things.
Populations are studied in order to reach conclusions; They are usually delimited in an area to be able to perform statistics on them.
A population sample refers to an important representation of all the characteristics of a given population.
Many studies or important works can be done; For this reason is usually the samples of a population are studied and not used absolutely the entire population as it would involve much more work.
When experts talk about population, they do not necessarily refer to living things. Statisticians can refer to a population of objects, events, observations, or procedures.
This can include things like the amount of lead in the urine, visits to the doctor, surgical operations, etc.
Although the population can be clearly defined, it is sometimes not possible to list them correctly.
For example you can use"the population of the Earth"and it is understood that is the number of people within the limits of the planet listed with a census.
However, a physiatrist could study the question"what is the average blood pressure of Englishmen between 40-45 years old?"; But not all English live in England, and their socio-economic profiles vary.
That is why the statistics that are taken from a population, such as averages and standard deviations, are referred to as population parameters.
50 examples of population of humans and animals
The population of mammals that are in danger of extinction in the Amazon jungle.
The rural population of Russia. It refers to people who live in the countryside or in rural areas of that country.
The working population, also called worker, of some particular place.
The population of trout in Canadian rivers.
The population of cattle in the state of Guárico, Venezuela.
The world aquatic population, referring to the population found of animals that inhabit the water.
The population of tomatoes grown in Italy.
The elderly population of the European Union.
The population of people hospitalized in 2016 in a private hospital.
The total population of a particular country. For example, Spain, Brazil, China, Qatar, etc.
The religious population of planet Earth. It refers to people who live their lives in the religious world, no matter what religion they practice.
The population of domestic cats in the city of San Juan, Puerto Rico.
The population of books existing in the bookstore of the Ateneo in the city of Buenos Aires, Argentina.
The fish population on the Nile River.
The population of flies in the garbage.
The population of coyotes inhabiting the Mojave Desert.
The blind population of a city. Only those people who lack vision would be taken into account.
Rabbit population in Egypt.
The population of pine trees that exist in the forests of the state of Idaho, United States.
The population of stars in the universe.
Population of larvae in standing water.
The population of people living in the city of Tokyo.
The population of existing trees on planet Earth.
The population of monkeys in a jungle.
The criminal population, which refers to persons living on the fringes contrary to the law, the state of Jalisco, Mexico.
The population of people living on the African continent.
The population of Latinos living in the United States.
The population of E. coli bacteria that exist in an agar culture.
The oceanic population, which would be the inhabitants residing on the continent of Oceania.
Student population in Madeira, Portugal.
The population of pre-school children on planet Earth.
The ant population in an anthill.
The inactive population, referring to people unable to work, in Bogotá, Colombia.
The child population of some particular place. It would be a population that includes only children.
The disabled population, referring to a population with some corporal insufficiency, of some country.
The military population of Germany. It refers to the population that is in charge of the protection of a country.
The stray dog population in Helsinki, Finland.
The floating population of Paris, France. The floating population is made up of people who work in that city during the day but who live elsewhere outside. It is the population that lives there during the day.
The marginalized population in South Africa.
The termite population in a hut.
The minority population in Europe. Minorities are considered as populations that represent very small groups, such as gifted children.
The Asian population, who would be the people residing in the continent of Asia.
The global city population. All the people in the world who live in the cities would be taken into account.
The disadvantaged population of the African continent. It refers to populations that have some point of fragility.
The world canine population, referring to the dogs that inhabit the planet Earth.
The population of cactus plants that exist in the Atacama Desert.
The European population living in Saudi Arabia.
The duck population in a lagoon.
The population of Bengal tigers inhabiting India.
The population of products built in a factory.
References
- Population and samples. Recovered from bmj.com
- Retrieved from businessdictionary.com