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Which one of the given responses would be a meaningful order of the following?
1. Implementation
2. Conceptual Modelling
3. Requirements Analysis
4. Logical Modelling
5. Physical Model
6. Schema Refinement
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- 3, 2, 1, 4, 6, 5
- 3, 2, 4, 6, 5, 1
- 1, 3, 2, 6, 5, 4
- 3, 2, 5, 4, 6, 1
Correct Option: B
Meaningful order:
3. Requirements Analysis → 2. Conceptual Modelling → 4. Logical Modelling → 6. Schema Refinement → 5. Physical Model → 1. Implementation