A seller produces output with a constant marginal cost MC = 24.
Suppose there is one group of consumers with the demand curve P1 =
80 − 2Q1, and another with the demand curve P2 = 60 − 3Q2.
(a) If the seller can discriminate between the two markets, what
prices would she charge to each group of consumers?
(b) If the seller cannot discriminate, but instead must charge a
uniform price to consumers in both markets, what will be...