National Income

The Gini Coefficient is a measure of

  1. Rodent population
  2. Migration rate of Guineas nationals
  3. Income inequality
  4. Ratio of coinage to currency note


The Gini coefficient (also known as the Gini index or Gini ratio) is a measure of statistical dispersion intended to represent the income distribution of a nation's residents, and is the most commonly used measure of inequality.

Correct option is C.