Question: The market for sunglasses has one dominant firm, Luxottica, and 10 small firms. The total market demand curve is given by Q_D = 310- 1.5P. The total market supply curve for the 10 small firms is given by Q_S = 10 + 1.5P, and Luxottica has a constant marginal cost of $36 per sunglass. According to the price leadership model, what price will Luxottica choose to sell its sunglasses at, and how many will they produce and how many will the 10 small firms produce together? Answer:

Price:

Luxottica Quantity:

10 small firms combined Quantity: