Answer & solution
Answer: (a) Both A and R are true, and R is the correct explanation of A.
Correct Answer: Option 1 – Both A and R are true, and R is the correct explanation of A
Assertion (A) is TRUE: A country can have a high average HDI while still having significant multidimensional poverty among specific regions, ethnic groups, or socioeconomic classes. HDI is a national average that can mask extreme disparities — for example, Gulf countries have high HDI but significant poverty among migrant worker populations; Brazil has high HDI but persistent poverty in favelas.
Reason (R) is TRUE: The HDI is calculated as a geometric mean of three indices (health, education, income) at the national level — producing a single national average. It does not disaggregate data by region, gender, caste, ethnicity, or income quintile, and thus fails to capture how development is distributed within a country.
R correctly explains A: Because HDI is an average masking intra-country inequalities (Reason) , a country with a high HDI average can simultaneously have pockets of high multidimensional poverty (Assertion). R is the direct and correct explanation of A.