Consider designing a system that needs to store information about vehicles and drivers employed by “Speedy wheels”, a delivery company. Document outlining the following:
• The reason why the system should be supported by a database, and not a file system.
• Description of at least five conceptual things- entities, that might comprise the model.
• Explanation of at least three relationships among the entities of your model.
• Description and justification for at least three attributes of each of the entities.
• Justification for the choice of the primary identifier of each entity; specifically, whether you suggest using natural or surrogate key.
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