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Individual: requirements document | Computer Science homework help

Resource:

“User Stories” document

Continue your work using the scenario presented in Week One. 

The Director of Software Engineering and the Product Manager for the company visited the client and collected the User Stories as depicted in the User Stories document provided. In addition the Chief Financial Officer of the Hospital gave the Director a complete breakdown of the charges for surgeries, hospital stays, and prescription drugs.

Part 1:

The Director has asked you to read through the stories and help with the Functional Requirements Document (FRD) which is a formal statement of the program’s functional requirements. The FRD serves the same purpose as a contract. Your company agrees to provide the capabilities specified. The client agrees to find the product satisfactory if it provides the capabilities specified in the FRD. The Director has asked you to identify any specific user interface, compliance, security, data, and data access requirements identified in the stories. The Director also wants to know which of the requirements you identify are functional or non-functional. The Director has determined that you will use an Agile approach to the development of the program.

Create a 1- to 2-page list using Microsoft® Word of the current requirements the FRD will need. First, list five requirements that are functional, then list five non-functional requirements. The FRD will be refined as the development proceeds, so this list is a starting point.

Part 2:

Your intern is struggling to understand the differences between Data Flow Diagrams (DFDs) and Entity-Relationship Diagrams (ERDs).

To help your intern understand the difference, create a 1-page comparison table using Microsoft® Word showing the similarities and differences between a Data Flow Diagram (DFD) and an Entity-Relationship Diagram (ERD). The table should depict at least three points of comparison, as well as a justification of why you would use one approach over the other.

 

Cite all sources using APA guidelines.

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