The 'Doha Development Agenda' was launched in which year? MCQ with Answer and Explanation

Explanation:
Necessities like salt have inelastic demand because quantity demanded does not change significantly with price changes. Luxuries tend to have elastic demand.

Explanation:
The law of diminishing returns (or variable proportions) operates in the short run when one or more factors are fixed and additional units of a variable factor are added.

Explanation:
Original sin is the inability of emerging economies to borrow abroad in their own domestic currency.