Answer:
0.75
Explanation:
Price elasticity of supply = Percentage change in quantity supplied/%change in price
=> Percentage change in quantity supplied = (Q2 - Q1) / (Q2+Q1)/2 = (450-350) / ((450+350)/2) = 100 / 400 =
=> Percentage change in price = (P2 - P1)/(P2+P1)/2 = (14-10) / ((14+10)/2) = 4/12
Price elasticity of supply = 0.25 / (4/12)
Price elasticity of supply = 0.25 * 12 / 4
Price elasticity of supply = 3/4
Price elasticity of supply = 0.75