System Analysis and Design: Requirements Analysis Strategies, Root Cause Analysis, Problem Analysis.
Describe several analysis strategies that can help the analyst discover requirements.
Problem Analysis
Ask users to identify problems and solutions
Improvements tend to be small and incremental
Rarely finds improvements with significant business value
Root Cause Analysis
Challenge assumptions about why problem exists
Trace symptoms to their causes to discover the “real” problem
Types of activities:
Duration Analysis
Activity-Based Costing
Informal Benchmarking
Видео System Analysis and Design: Requirements Analysis Strategies, Root Cause Analysis, Problem Analysis. канала Charles Edeki -- Math Computer Science Programming
Problem Analysis
Ask users to identify problems and solutions
Improvements tend to be small and incremental
Rarely finds improvements with significant business value
Root Cause Analysis
Challenge assumptions about why problem exists
Trace symptoms to their causes to discover the “real” problem
Types of activities:
Duration Analysis
Activity-Based Costing
Informal Benchmarking
Видео System Analysis and Design: Requirements Analysis Strategies, Root Cause Analysis, Problem Analysis. канала Charles Edeki -- Math Computer Science Programming
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