if the demand equation is given as DX=150-5Px,then at 50 units quantity demanded, the price will be Rs_____ ​

The quantity demanded of a good is 1,500 units at the price of ₹ 10 per unit. Its price ealsticity of demand is (-) 1.5. calculate its quantity demanded, when its price falls to ₹ 8 per unit.

The price of a commodity is ₹ 10 per unit and its quantity demanded at this price is 500 units. If its quantity demanded rise by 75 units due to fall in price by 10 per cent, calculate its price elasticity of demand.

The demand function of a product X is given as : Dx = 12 - 2Px, where Px stands for price. The demand at price of Rs. 2 will be :