When price increases by 10 percent, the quantity supplied increases by nine percent.
Price elasticity of supply measures the responsiveness of quantity supplied to changes in price of the good. Price and quantity supplied have a positive relationship.
If the value of the price elasticity of supply is less than one, it means that supply in inelastic. Supply is inelastic if a small change in price has little or no effect on quantity supplied.
Price elasticity of supply = percentage change in quantity supplied / percentage change in price
percentage change in quantity supplied = percentage change in price X price elasticity of supply
0.9 x 10 = 9%
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