Population Flashcards
1
Q
Crude birth rate
A
total number of live birth in a year for every 1000 people alive in society.
2
Q
Crude death rate
A
total number of deaths in a year for every 1000 people alive in society.
3
Q
Natural Increase Rate (NIR)
A
percentage by which a population grows in a year. CBR-CDR=NIR
