Cbis 3210 test 2 - Study guides, Class notes & Summaries

CBIS 3210 Test 2 Questions with Answers Entity Relationship Diagram (ERD) - Answer-A detailed, logical, and graphical representation of the entities, associations, and data elements for an organization or business ERD Terminology - Answer-Entity Attribute Primary Key Relationship Cardinality Maximum Cardinalities - Answer-Maximum of instances that are allowed, largest number of rows in the table ERD Notation - Answer-Crow's Foot Notation ERD Design Guidelines - Answer-Avoid u...

Determining Systems Requirements - ️️Traditional Tools Modern Techniques Process Modeling - ️️Graphically represents the processes that capture, manipulate, store, and distribute data between a system and its environment and among system components A Card Sorting Exercise - ️️Originally created by Derick Lyle Data Flow Diagrams (DFDs) - ️️Graphically illustrate movement of data between external entities and the processes and data stores within a system DFD Notation -...

Information Systems Analysis and Design - Correct Answer The process of developing and maintaining an information system Application Software - Correct Answer Software designed to process data and support users in an organization. Examples include spreadsheets, word processors, and database management systems. System - Correct Answer A group of interrelated procedures used for a business function, with an identifiable boundary, working together for some purpose Component - Correct Answe...

Determining Systems RequirementsTraditional Tools Modern Techniques Process ModelingGraphically represents the processes that capture, manipulate, store, and distribute data between a system and its environment and among system components A Card Sorting ExerciseOriginally created by Derick Lyle Data Flow Diagrams (DFDs)Graphically illustrate movement of data between external entities and the processes and data stores within a system DFD NotationGane and Sarson Notation Modeling a System...

CBIS 3210 Final Exam Questions with Answers System Testing (1) - Answer-The purpose of the testing is to confirm that the system satisfies requirements User Acceptance Testing - Answer-The process whereby actual users test a completed information system, the end result of which is the users' acceptance of it Inspection - Answer-A testing technique in which participants examine program code for predictable language-specific errors Walkthrough - Answer-A peer group review of any produc...

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Determining Systems RequirementsTraditional Tools Modern Techniques Process ModelingGraphically represents the processes that capture, manipulate, store, and distribute data between a system and its environment and among system components A Card Sorting ExerciseOriginally created by Derick Lyle Data Flow Diagrams (DFDs)Graphically illustrate movement of data between external entities and the processes and data stores within a system DFD NotationGane and Sarson Notation Modeling a Syste...