Identify different feasibility studies used in system development 5 3 4

Identify different feasibility studies used in system

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Identify different feasibility studies used in system development 5 3 4. Initiation - Concepts - Data Gathering techniques * Interview * Questionnaire * Record Review/Sampling * Observation Implement system initiation 6 PRELIMINARY EXAMINATION 7 3 5. Problems Analysis - Systems Modeling * Data Flow Diagrams * System Flowcharting Implement problem analysis 8 3 * Document Flow Diagram Create document flowcharts 9 3 * HIPO - Problem Analysis Tools * Pareto Analysis * Ishikawa/Fishbone Diagrams Use problem analysis tools 10 3 6. Evaluating Alternatives - Software * Outsourcing * Use of Software Package * End-user computing - Hardware Identify the alternatives of system development 11 3 7. Logical Design - Process Specifications * Program Flowcharts * Structured English * Decision Trees * Nassi-Schneidermann - Data Modeling Techniques - Case Tools - Class Create data modeling 12 MIDTERM EXAMINATIONS 13 3 8. Physical Design - Forms and Reports - Interfaces and Dialogues 14 3 - Files and database - Data Dictionary 9. Implementation - Coding/Programming * Computer Language/Tools 15 3 - Coding/Programming * Computer Language/Tools 16 3 - Conversion/Changeover - Cost benefit Analysis
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