US CITIZENSHIP TEST PREPARATION

Detailed explanation-1: -Demography is the study of a population, the total number of people or organisms in a given area. Understanding how population characteristics such as size, spatial distribution, age structure, or the birth and death rates change over time can help scientists or governments make decisions.

Detailed explanation-2: -Examples of demographic characteristics include age, race, gender, ethnicity, religion, income, education, home ownership, sexual orientation, marital status, family size, health and disability status, and psychiatric diagnosis."

Detailed explanation-3: -Demographic analysis is the study of a population-based on factors such as age, race, and sex. Demographic data refers to socioeconomic information expressed statistically, including employment, education, income, marriage rates, birth and death rates, and more.

Detailed explanation-4: -Demography is the scientific study of human populations (McDonald, 2014). Demographers study the size, structure, and distribution of human populations.