In Solved Problem 12.4, calculate the firm's profit with and without a ban against shipments between the two countries.

Data From Solved Problem 12.4:-

A monopoly book publisher with a constant marginal cost (and average cost) of \(M C=1\) sells a novel in only two countries and faces a linear inverse demand curve of \(p_{1}=6-\frac{1}{2} Q_{1}\) in Country 1 and \(p_{2}=9-Q_{2}\) in Country 2. What price would a profit-maximizing monopoly charge in each country with and without a ban against shipments between the countries?