A-LevelEconomicsMarket Equilibrium / Welfare EconomicsOct/Nov 2019Paper 3 Q81 Mark
The diagram shows an industry's demand and supply curves. The industry increases supply from S₁ to S2. price V W X y S 1 S2 quantity Which area shows the total gain in society's economic welfare? A v+w+x B W + x C x + y D(x + y) – (v + w)
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