Demographics - of age The Rate of Natural Increase (r)...

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The characteristics of human populations Statistics based on population related factors 
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Population density is the measure of the number  per unit area.  It is commonly represented as people per square  mile (or square kilometer) total area population / land area in square miles  (or square kilometers)
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For example, Canada's population of 33 million, divided by the land area of  3,559,294 square miles yields a density of 9.27 people per square mile.
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From Latin - each head Or per person
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the ratio of live births in an area to the population  of that area  expressed per 1000 population per year
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the ratio of deaths in an area to the population of  that area  expressed per 1000 population per year http://world.bymap.org/DeathRate.html
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Infant deaths per 1,000 annual live births Infant is statistically considered to be under a year 
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Unformatted text preview: of age The Rate of Natural Increase (r) Birth rate (b) death rate ( d) = rate of natural increase (r) In the United States: the current birth rate is 14 per thousand per year The death rate is 8 per thousand per year So the rate of natural increase is 6 per thousand (0.006 or 0.6%) Sometimes expressed as adult literacy rate percentage of people in a country over fifteen that can read and write Gross National Income Power Parity per capita GNI PPP is the average annual income earned by a citizen of a country Statistically the number of men compared to women in a statistic Average number of years an individual could be expected to live based on current patterns of mortality There are statistics for entire populations Stats for women and Stats for men...
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Demographics - of age The Rate of Natural Increase (r)...

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