Final answer:
The MVC-I is a simplified MVC architecture where the system is divided into two subsystems: the Model/View and the Controller, with the former combining the functions of data management and user interface.
Step-by-step explanation:
The MVC-I is a simple version of the MVC (Model-View-Controller) architecture where the system is decomposed into two subsystems: the Model/View and the Controller. In traditional MVC architecture, the Model represents the application's data, the View displays the data to the user, and the Controller handles the user interaction. However, in the simplified version, MVC-I, the Model and the View are combined into a single subsystem that manages both data representation and user interface, while the Controller remains a separate subsystem that deals with user input and application logic.