The object-relationship (OR) technique is the most popular one for creating a data model.
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Q7: "Name" would be a good identifier for
Q8: Users need to verify the data model
Q9: A data model should show how users
Q10: A data model describes the data and
Q11: "Address" would be a likely attribute of
Q13: The data model should summarize the data
Q14: In E-R diagrams, attributes can be represented
Q15: In a 1:N type of relationship, the
Q16: An entity is something you want to
Q17: "PartNumber" would be a good identifier for
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