1:Quality of population determines how capable the human resource of a country is ensure at productivity,standard of living and social activities. the factors that check quality of population can be education,health,sanitation,etc.
2:Population quality is the overall level of certain desirable traits in a specific population. 3:The members of a population do not contribute equally to the size of the next generation: 4:The distribution of births, especially in low-fertility populations, varies markedly across the adult members.