What is demography? ​

the study of statistics such as births, deaths, income, or the incidence of disease, which illustrate the changing structure of human populations.

Explanation:

Demography is the statistical study of human populations. Demographers use census data, surveys, and statistical models to analyze the size, movement, and structure of populations.

hey there,

the answer is: race, color, gender, age, and sexual orientation.

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answer; 42pills or capsules; now if the person eats three meals a day then it would be 80 pills or capsules, and if the person only eats twice a day then it would be 56 pills or capsules; good luck