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SSC PYQTier 1 2025

SSC CGL – Combined Graduate Level Examination · ప్రశ్న 44

Replacement-level fertility refers to:

  1. Zero population growth
  2. Birth rate equal to death rate
  3. Fertility rate required to replace parents
  4. Fertility decline in old age
సమాధానం చూపించు & వివరణ

సమాధానం: (C) Fertility rate required to replace parents

వివరణ

A TFR of about 2.1 replaces the parents' generation.