APPSC Group-I Prelims 2019 Paper I · Question 116
Question 116 of the APPSC Group-I Prelims 2019 Paper I (26 May 2019). Try it first, then open the answer and explanation.
A country with a crude birth rate of 44 and a crude death rate of 11 would have an annual rate of natural increase of
ఒక దేశ ముడిద పుట్టిన రేటు 44, ముడి గిట్టుక రేటూ 11 అయితే, సంవత్సర పెరుగుదల రేటు ఎంత ?
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Answer: 3.3%
సమాధానం: 3.3%
Natural increase = CBR - CDR = 44 - 11 = 33 per 1,000 population per year = 3.3%.