Price Elasticity of Supply|Measure Elasticity|Numericals|Types of Elasticity of Supply

The price elasticity of supply of commodity X is twice the price elasticity of supply of commodity Y. if price of X falls by 10% and that of Y falls by 20%, calculate percentage fall in supply of commodity X and Y, if cornmodity Y has unitary elastic supply.

The price elasticity of supply of a commodity Y is half the price elasticity of supply of a commodity X. 16% rise in price of X results in a 40% rise in its supply. If price of Y falls by 8% , calculate fall in its supply.

The price elasticity of supply of commodity X is .^(1//2) of price elasticity of supply of commodity Y. When price of X falls by 50%, its supply falls by 20 units. Caculate price elasticity of supply of commodity X and Y if 100 units of X were supplied at price of ₹4 per unit.