Which of the following is a qualitative feature of human resources ?

i.Population density

ii.Population growth

iii.Literacy rate

iv.Dependency ratio

Consider the following statements regarding Human Development Index (HDI):

I. The Human Development Index (HDI) is a composite index that measures the average achievements in a country in three basic dimensions of human development.

II. The basic dimensions are a long and healthy life, knowledge and a decent standard of living.

Which of the following statement(s) is/are correct?