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Q.Consider the following parameters of human development.
(A) Life expectancy - higher the better
(B) Infant Mortality rate - higher the better
(C) Adult literacy rate - lower the better
(D) Percentage of population below poverty line - lower the better
Choose the correct answer –

(a) Only A and D are correct
(b) Only B and C are correct
(c) Only A and C are correct
(d) All are correct
Mizoram MbseMBSE Mizoram HSSLC Board Exam (Commerce) 2023MCQ· 1mImportance★★★★★
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Only statements A (life expectancy) and D (poverty ratio) are correctly directioned; B (IMR) and C (literacy rate) have their "higher/lower the better" backwards.

Checking each human development parameter:

  • (A) Life expectancy — higher the better. CORRECT. A longer life expectancy at birth directly reflects better health, nutrition and living conditions — a core dimension of human development (the "long and healthy life" dimension of HDI).

  • (B) Infant Mortality Rate — higher the better. INCORRECT as stated. A HIGHER Infant Mortality Rate (deaths of infants under 1 year per 1,000 live births) indicates POORER healthcare and living conditions. The correct direction is "LOWER the better" — a falling IMR signals development.

  • (C) Adult literacy rate — lower the better. INCORRECT as stated. A HIGHER literacy rate reflects better educational attainment — one of the key building blocks of human capital and development. The correct direction is "HIGHER the better," not lower.

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