Reference no: EM132191813
Suppose that the Demand for a product X has been estimated to be:
Qx = 400 + 0.002I + 8Z - 5Py - 20Px
Where Qx is the quantity demanded for the product X, Px is the price of product X, Py is the price of a related product Y, I is the level of income, and Zis some other variable that affects the demand for product X.
Current values of the variables are: I = 10,000; Z = 150; Py = 50; Px = 50
Calculate the quantity of sales of Qx at the current values of the other variables.
Qx = _____________________________
Calculate the (i) own-price elasticity of demand, (ii) income elasticity of demand, and (iii) cross-price elasticity of demand with product Y at the current values of the variables.
(i) Own-price elasticity
(ii) Income elasticity
(iii) Cross price elasticity