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प्रश्न
How will you find out the Fertility rate?
उत्तर
Fertility rate = `" Number of birth in a year"/"Number of women between 16 and 40 years of age"xx1000`
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संबंधित प्रश्न
Define the following:
Population density
Define the following:
Natality
Give the appropriate term for the following:
The number of persons per square kilometre (km2) at any given time.
Fill in the blank:
______ is the size of the population in relation to unit area at a given time.
Fill in the blank:
______ is the total number of live births per thousand people per year.
How is human population checked at present?
Give Reasons: Medical discoveries such as antibiotics and vaccinations have indirectly contributed to the sharp rise in human population in the present century.
Birth rate is the number of live births per thousand persons in ______.
Given below is a set of paired terms. The first pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Death rate : Mortality :: Birth rate : ______.
