UNDP जागतिक विकास अहवाल 2010 नुसार मानव विकास निर्देशांकामधील घटक कोणते ?

The correct answer is Option A (Life Expectancy Index, Education Index and Income Index).

Key Points:
• In the 2010 Human Development Report (20th Anniversary Edition), the UNDP substantially updated the methodological calculation of the Human Development Index (HDI).
• The Three Fundamental Dimensions and Indices:
• 1. Long and healthy life: Measured by the Life Expectancy Index (LEI) (at birth).
• 2. Knowledge: Measured by the Education Index (EI) (incorporating Mean Years of Schooling and Expected Years of Schooling, replacing simple adult literacy).
• 3. A decent standard of living: Measured by the Income Index (II) using Gross National Income (GNI) per capita (PPP ).
• Composite HDI is the geometric mean of these three indices:
• HDI = sqrt[3]LEI × EI times II
• Therefore, the three components are the Life Expectancy Index, Education Index and Income Index (Option 1).
• Key Takeaway: Since 2010, the HDI is the geometric mean of three composite indices: Life Expectancy, Education, and Income.