The demand funcation of Commodity 'X' is given as : `Q_(x)= 20 - 2P_(x)`. Calculate its price elasticity of demand when price falls from ₹ 5 to ₹3.

The demand function of a commodity x is given by Q_(x) = 12 - 2P_(x) . Prepare the demand schedule, if its price various from Rs 6 to Re. 1 :

The demand curve for the commondity is given as D_(x)=20 -2P . If slope of the demand curve is (-2), calculate price elasticity of demand for the commodity when the price of the commodity is ₹5 per unit.

following is the demand schedule of commodity Y: Calculate the elasticity of demand when ,(i) price rises from ₹ 15 to ₹ 20 , (ii) when price falls from ₹ 20 to ₹ 15 .

when price of a good falls from ₹ 5 to ₹ 3 per unit, its demand rises by 40 % . Calculate its price elasticity of demand.

When price of a good falls by 50 percent, its demand rises by 60 percent . Calculate its price ealsticity of demand.

When price of a commodity X falls by 10%, its demand rises from 150 units to 180 units. Calculate its price elasticity of demand. How much should be the percenyage fall in its price so that its demand rises from 150 to 210 units.

When price of a commodity X falls by 10 per cent, its demand rises from 150 units to 180 units. Calculate its price elasticity of demand . How much should be the percentage fall in its price so that its demand rises from 150 to 210 units.

When price of a commodity X falls by 10 percent , its demand rises from 150 units to 180 units. Calculate its price elasticity of demand . How much should be the percentage fall in its price so that its demand rises from 150 to 210 units.

The price elasticity of demand of good X si double the price elasticity of demand of Good Y . A 10% rise in the price of good Y results in fall in its demand by 60 units. If original demand of commodity Y was 400, calculate percentage rise in quantity demanded of good X when its when its price falls from ₹ 10 to ₹ 8 per unit.