Question

In demography we study
A) Decrease or increase in population
B) Ratio of different age groups of males and females
C) Distribution of population in different countries
D) All of the above

Answer 1

D) All of the above.
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Answer 2

All of the above

Demography is the study of human population that includes all the possible factors that is useful to study human population. There are many factors in which the human population can be affected .These factors are population size, composition, and its distribution .Features of demograph includes: age,sex,family ,household status .Births ,deaths and migration are" big three "of demograph.