Measures of Mortality and Migration

Things to remember

_x000D_
• Death rate refers to the decrease in the size of population. 
_x000D_
• Crude Death Rate is a simple measure of mortality.
_x000D_
• Infants are considered as the age group of 0-1 year old. IMR measures the mortality rate prior to the age below one.
_x000D_
• Migration is another process of demography and deals with the change in the size and composition of the population by migrating from one place to another. 
_x000D_
• Out-Migration rate deals with the people leaving the place of origin within or outside the country.
_x000D_