Walter is an antitrust consultant. He currently works in a large European city with many other antitrust consultants. Walter is considering moving to? Tampa, Florida, where there are currently several other antitrust consulting firms. If Walter makes this? move, he will be a monopolistically competitive firm. Walter knows that the demand for his antitrust consulting services in Tampa? is: Upper Q Superscript d Baseline equals 2 comma 600 minus 5 Upper PQd=2,600?5P where Upper Q Superscript dQd is the number of hours of antitrust consulting services demanded and P is the hourly price of antitrust consulting services.? Walter's total cost of setting up an antitrust consulting firm in Tampa and producing consulting services? is: TC left parenthesis Upper Q right parenthesis equals 20 comma 000 plus 160 Upper QTC(Q)=20,000+160Q where Q is the number of hours of antitrust consulting services that Walter supplies. Part 2 If Walter were to open an antitrust consulting firm in? Tampa, his marginal revenue from producing an additional hour of antitrust consulting services would be enter your response here.