Answer :
Final answer:
Demography is the statistical study of population changes over time.
Explanation:
Demography refers to the statistical study of population changes over time, including birth rates, death rates, and life expectancies. It involves collecting data on various factors such as age, sex, marital status, education, and occupation through sources like censuses and vital statistics registries.
Learn more about Demography here:
https://brainly.com/question/36698968
Answer: C. Demographics
Explanation:
Demographics are the statistical data that showcases the characteristics of populations such as age, race, and sex. Demographics also include factors like population growth and decline (i.e. birth and death rates), population size, and density.