The ratio of change in price `(DeltaP)` to original price (P) for a commodity is 0.6. If price elasticity of supply is 1.5 ,calculate the precentage change in supply .

In case of commodity 'B' the ratio of change in pirce (DeltaP) to original price (P) is (-) 0.4. if price elasticitly of demand is (-) 0.5, calculate the percentage change in quantity demanded.

The ratio of change in price (DeltaP) to original price (P) is 0.4 and elasticity of demand is (-) 1.50 . Calculate the percentage change in demand.

If ratio of change in quantity (AQ) to original quantity (Q) is 0.4 and elasticity of supply is 1.25, calculate the percentage change in price.

If ratio of Change in quantity (DeltaQ) to original quantity Q is 0.5 and elasticity of demand is (-) 1.25, calculate the percentage change in price.

The price elasticity of supply of a good is 0.8. Its prices riese by 50 percent .Caluclate the precentage increase in its supply.

The price elasticity of supply of a commodity is 0.5. The percentage change in quantity supplied is 4% . What is the percentage change in price?