On what factors does the quality of population depend on?

Explanation

(i) The literacy rate.
(ii) Health of a person indicated by life expectancy and skill formation acquired by the people of a country.
(iii) The quality of population ultimately decides the growth rate of the country.
(iv) An illiterate and unhealthy population is a liability for the economy, whereas a literate and healthy population is an asset.
(v) The health of a person makes him realise his potential and the ability to fight illnesses.
(vi) An unhealthy person becomes a liability for anorganisation and hence his country.
(vii) Health is an indispensable basis for realising one.s own well-being.