ICT · Information Technology

Evaluate the accuracy of the following statements regarding Management Information Systems (MIS): Statement 1: The primary goal of an MIS in a banking environment is to provide branch managers with a detailed list of personal medical records of all customers in the region to sell health insurance, operating only on Sundays when the bank is closed. Statement 2: The architecture of an Information System in a modern bank follows a hierarchical structure consisting of Transaction Processing Systems (TPS) at the base, Management Information Systems (MIS) and Decision Support Systems (DSS) in the middle, and Executive Support Systems (ESS) at the top. Statement 3: In database management for an MIS, the relational model is widely used, organizing data into tables with Primary Keys and Foreign Keys, and utilizing Structured Query Language (SQL) to perform data retrieval and reporting. Which of the statements given above are accurate?