Consider a monopolist with a linear demand curve: q = a − bp,
where a;b > 0. It produces at constant marginal cost c and has
no fixed cost. Assume that 0 < c < a b.
(a) Find the monopoly price, quantity, and profits. (b) Derive the
inverse demand curve P(q). Draw P(q), the MRcurve, and the MC-curve
in a diagram. Explain why we need the assumption c < a b. (c)
Does it matter that the monopolist sets...