The annual number of live births per 1000 population is referred to as _________________?
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Answer: B. Crude birth rate
Explanation
Crude birth rate is formally defined as the annual number of live births per 1,000 members of a population. It serves as a fundamental demographic metric for measuring population growth potential. Demographers use crude birth rates alongside mortality and migration data to project population trends. It is termed crude because it relates births to the total population rather than women of childbearing age.
Governments and public health officials monitor birth rates to plan schools, healthcare, and infrastructure. High birth rates in developing nations contrast sharply with declining rates in developed countries. Live birth rate and infant birth rate are non-standard terms not used in formal demography. The correct technical designation established by census bureaus is crude birth rate.
- Subject
- Agriculture
- Category
- Agriculture
- Topic
- —
- Difficulty
- medium
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