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Systems Analysis - Coggle Diagram
Systems Analysis
Feasibility Study
Is this project possible?
Economic
Legal
Political
Time
Technological
Hardware and Software requirements
Changeover
Pilot
Phased
Direct
Parallel
Investigation Methods
Interview
Questionnaire
Observation
Document collecting
Maintenance
Adaptive
Corrective
Perfective
Testing
Alpha
White box
Black box
Beta
Acceptance
Documentation
User
Contents
Use
Maintenance
Conents
Use
What stage is each produced at?
Problem Definition
Abstraction
Decompositon
Design
Dataflow diagram
Entity relationship
Waterfall and Agile
Back up and Recovery