In this assignment, you are required to read about real-world case studies (including IT at Work, Capital One, Travelocity, Career Insight, Case 3.1, Case 3.2, Case 3.3, etc.) from chapter three. Your task is to choose one case study and discuss how the field of IT is integrated and enables its business. In addition, discuss the data and information systems that are used within the IT infrastructure of the chosen case study. Write in your own language a one-page document and submit it via D2L. Submit pdf only. Note: Only one pdf file is accepted for your assignment.