Friday, October 1, 2010

Class work today in class & hoemwork if not finished.

Life expectancy : The probable number of years remaining in the life of an individual or class of persons. (dictionary.reference.com/browse/life+expectancy)

Crude birthrate : Is the value that is used to determine the growth of people in a population.
(http://www.answers.com/topic/birth-rate)
Crude death rate : The value that is used to measure the declince of people in a population. (http://www.answers.com/topic/mortality-rate)

Rate of natural increase : Is the crude birth rate minus the crude death rate of a population. http://en.wikipedia.org/wiki/Rate_of_natural_increase)

Total fertility rate : Is the average number of children that would be born to a woman over her lifetime(http://en.wikipedia.org/wiki/Total_fertility_rate)

Net migration rate : Net migration rate is the difference of immigrants and emigrants of an area in a period of time. (en.wikipedia.org/wiki/Net_migration)

Japan life expectancy : male- 78 years   female- 85 years
France life expectancy : male- 77 years   female- 84 years
Kenya life expectancy : male- 57 years   female- 58 years
Cuba life expectancy: male- 75 years     female- 79 years
United states life expectancy : male- 75 years     female- 80 years
Afghanistan life expectancy : male- 44 years      female- 44 years
   
p.s i will post the rest of it tonight for homewrok , but this is what i did in class.

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