Regarding Advertising Bans: A. Assume the government imposes an advertising ban on a monopoly firm. How will this affect the firm’s total cost of production? Would your answer be the same if the government imposed a ban on the firm’s use of labor? Explain. B. Assume the government imposes an advertising ban on an industry with 2 firms. Use a payoff matrix to show how this can facilitate coordination and higher profits for firms. In this case, is advertising likely to be a strategic complement or substitute?