. The demand for imported Honda automobiles is given by the
following equation:
QH = 1200 – 20PH + 10PC + 200PG
The price of Hondas, PH = 60, the price of Chevrolets, PC =
70, and the price of gasoline, PG = 1.5.
(a) Calculate the point elasticity of demand for Hondas with
respect to its own price, the price of
Chevrolets, and the price of gasoline.
(b) For each of Chevrolets and gasoline, is it a substitute or
complement for Hondas?
(c) Calculate consumer surplus at the revenue-maximizing price
for Hondas.
(d) If the cost per Honda is 50 and the Honda importing agency
behaves as a monopolist, how
many will be imported and at what price will they sell?
(e) Redo part (d) on the assumption gasoline price rises to PG
= 2.5.