Vocabulary Words

Crude death rate is the number of deaths occurring among the population of a given geographic area during a given year. Total fertility rate is the number of children who are born per women. Total fertility rate is also known has TFR. Crude birth rate is the number of births occurring among the population of a given geographic area during a given year. Unemployment rate is the share of the labor force that is jobless, usually expressed as a percent. It generally rises or falls in the wake of changing economic conditions. Net migration rate is the difference between the number of immigrants and the number of emigrants throughout the year. Population growth rate is rate at which the number of the individuals in a population increase in a given time period.  Infant mortality rate is the number of deaths under one year of age. Maternal mortality rate is the number of deaths that occurred in some during or after pregnancy or childbirth. Rate of natural increase is the difference between the number of live births and the number of deaths occurring in a year. Life expectancy is average age that person may expect to live too. GDP per capita is a measure of a country's economic output that accounts for its number of people. Population pyramid is a graphical illustration that shows the distribution of various age groups in a population.



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