Question

what are main components of human development?

Answer 1

Life expectancy at birth, as an index of population health and longevity to HDI.Knowledge and education, as measured by the adult literacy rate (with two-thirds weighting) and the combined primary, secondary, and tertiary gross enrollment ratio (with one-third weighting).

Answer 2

main component of human development are following.

1) human development depend on their surrounding condition.

2) their health

3) their education