Q. Talk about the ramifications involved in conducting business under both/either scenario. You may use examples of firms that rely on economies of scale (auto manufacturers for example) also Illustrate what this implies for competition. Can other firms easily enter this marketplace? You can also tie this concept back to the current mergers among banks given our financial situation. Illustrate what does this imply for customers of these banks? Illustrate what about the situation with concert promoters also ticket sales? You can take this question in any direction you like, but focus on why firm size matters whether positively or negatively.