INSY 2302 - EXAM 3 QUESTIONS AND
ANSWERS 2026 VERIFIED.
SDLC - ANS Systems Development Life Cycle; structured process used to develop information
systems
Correct Order of SDLC Phases - ANS Planning Analysis Design Implementation
Support/Maintenance
Planning Phase - ANS Defines project scope goals and feasibility
Analysis Phase - ANS Gathers requirements and determines system needs
Design Phase - ANS Plans system structure interfaces and architecture
Implementation Phase - ANS Builds tests and installs the system
Support Phase - ANS Maintains system and fixes problems after installation
Feature Creep - ANS Adding extra features beyond original project scope causing delays and
increased cost
@COPYRIGHT ALL RIGHTS RESERVED PAGE 1 OF 9
, JAD (Joint Application Development) - ANS Meetings where users and developers work
together to define requirements
Object-Oriented Methodology - ANS Development method using objects that contain data
and instructions
UML - ANS Unified Modeling Language standardized diagrams used to model systems
Class Diagram - ANS Shows system structure including classes attributes and methods
Use Case Diagram - ANS Shows how users interact with a system
Sequence Diagram - ANS Shows order of system operations
Data Flow Diagram (DFD) - ANS Shows how data moves through a system
Unit Testing - ANS Testing individual program components
Integration Testing - ANS Testing combined modules together
System Testing - ANS Testing the complete system
Parallel Conversion - ANS Running old and new systems at the same time
Direct Conversion - ANS Replacing the old system immediately with the new system
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 9
ANSWERS 2026 VERIFIED.
SDLC - ANS Systems Development Life Cycle; structured process used to develop information
systems
Correct Order of SDLC Phases - ANS Planning Analysis Design Implementation
Support/Maintenance
Planning Phase - ANS Defines project scope goals and feasibility
Analysis Phase - ANS Gathers requirements and determines system needs
Design Phase - ANS Plans system structure interfaces and architecture
Implementation Phase - ANS Builds tests and installs the system
Support Phase - ANS Maintains system and fixes problems after installation
Feature Creep - ANS Adding extra features beyond original project scope causing delays and
increased cost
@COPYRIGHT ALL RIGHTS RESERVED PAGE 1 OF 9
, JAD (Joint Application Development) - ANS Meetings where users and developers work
together to define requirements
Object-Oriented Methodology - ANS Development method using objects that contain data
and instructions
UML - ANS Unified Modeling Language standardized diagrams used to model systems
Class Diagram - ANS Shows system structure including classes attributes and methods
Use Case Diagram - ANS Shows how users interact with a system
Sequence Diagram - ANS Shows order of system operations
Data Flow Diagram (DFD) - ANS Shows how data moves through a system
Unit Testing - ANS Testing individual program components
Integration Testing - ANS Testing combined modules together
System Testing - ANS Testing the complete system
Parallel Conversion - ANS Running old and new systems at the same time
Direct Conversion - ANS Replacing the old system immediately with the new system
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 9
