n If Daimler-Chrysler and General Motors Corporation were to merge, this would represent Select one: O A. a horizontal merger. O B. a vertical merger. O C. a cartel. O D. an up-and-down merger. Entry into a monopolistically competitive industry Select one: O A. is about the same as entering a monopoly industry. OB. is relatively easy. OC. can be easy or difficult, depending on the type of product. O D. is very difficult. Monopolies are discouraged in the U.S. because Select one: OA. they hire too many workers. OB. they are more efficient than other industries. OC. they can produce at lower cost in the short run. O D. they restrict output and boost prices.