You have an interview for an IT position with MultiTech, a large telecommunications company, and you want to learn more about the firm and its organizational structure. To prepare for the interview, you decide to review your knowledge about corporations, including the following questions: 1. What are the four organizational levels in a typical company? 2. How can you classify companies based on their mix of products and services? 3. What is empowerment? 4. What types of information systems might a large company use?