LAB 04 THE SCOPE OF THE WORK & BUSINESS DATA MODEL OBJECTIVE: The purpose of this Lab 04 is to demonstrate your understanding to define the scope of the work and Business data model. THE SCOPE OF THE WORK The scope of the work determines the boundaries of the business area to be studied and outlines how it fits into its environment. Once you understand the work and its constraints, you can establish the scope of the product. PROJECT: HOSPITAL MANAGEMENT SYSTEM (HM-SYSTEM) The "Jeddah National Hospital- Saudi Arabia " was established in 2004 and is situated in Jeddah. The hospital served number of patients from the government, semi- government departments and the private sectors in the country for over 17 years. The hospital management have provided different services to patients and employees and have kept the records of all this data over 17 years. In 2004, the hospital has developed a complete HM-System to facilitate and improve the overall working of this hospital. Recently, the Hospital managers have decided to make some changes in order overcome some limits and to enhance the functionalities of the existing system. The changes will help the patients to make appointments, access records, etc. The changes will also help the employees to do their activities and guarantee the patient and employees safety and security. This project will produce a new version of the existing Hospital Management System. Note: Please do not limit yourself to these improvements, you can add your own ideas and new features. TASK 2: 7. Elaborate the business Data Model and Data Dictionary 7.a. Business Data Model 7.b. Data Dictionary