Practice Test | Kullabs.com
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  • What is the full form of RNI?

    Root of Natural Increase
    Rate of Natural Incident
    Rate of Natural Increase
    Rate of National Increase
  • Rate of Natural Increase is ______.

    the difference between general fertility rate and crude death rate
    the difference between crude birth rate and crude death rate
    the difference between crude birth rate and age specific death rate
    the difference between total fertility rate and infant mortality death rate
  • The ratio of males to females in a given population and usually expressed as the number of males per 100 females is called ______.

    accuracy ratio
    sex ratio
    age ratio
    dependency ratio
  • If the birth equals to the death, then population becomes ______.

    stable
    less
    more
    high
  • Population growth is the ______.

    difference of RNI and crude birth
    difference of RNI and net migration
    sum of RNI and net migration
    sum of gross migration and net migration
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