1) A Monopolist selling a cell phone in two separate markets. They must decide how much to sell in each market in order to maximize their total profits.

The demand in the Brazilian Market is:

Q_Brazil= 120 - 10P_Brazil

The demand in the United States Market is:

Q_USA= 60 - 20P_USA

If Total Cost is:

TC = 90 + 2(Q_USA+Q_Brazil)

a. Calculate the Price and Quantity if the Monopolist Maximized their profit and sells in both markets? (0.5 Points)

b. Calculate the Profit if the Monopolist Maximized their profit and sells in both markets? (0.5 Points).

c. In the absence of 3^rd Degree Price Discrimination, and the firm must sell at the same price in both markets, what is the price, quantity and total profit? (0.5 Points)