Answer:
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Demography?</h2>
Historically, such measurements were not carried out for demographic purposes but to assess military strength or the tax base. Frequently, the data were not centralized, making analysis difficult. The registration of births and deaths usually was done for legal purposes such as establishing inheritance rights and was not equally relevant to all parts of society.
Demography is the study of a human population, a definable group of people, and of additions to and subtractions from its number. A population is increased by births and immigration and decreased by deaths and emigration. In a "closed population," there is no migration and attention is paid only to reproduction and mortality.
Explanation:
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Both joints have an ulna and a radius connected to them. Both joints are hinge joints, however humans have a complex hinge joint (allowing us to move it in more directions) while cows have only a hinge joint (can only move in one direction).
Answer:
Inferential statistics
Explanation:
Inferential statistics is a very important branch of statistics. It is one of two branches. This branch is taken a random sample of data. Inferential statistics are very valuable. It is valuable for these when the inferences are not easy for all in the groups.
These statistics are important in the examination. For example, it is not possible to measure the diameter of each nail in the mill which is impractical. An investigator can measure the diameter of the only the sampled population.
So that here Reddy is using Inferential statistics.