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    Exam 6: Developing Data Models for Business Databases
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    Figuer: -Assuming That We Do Not Use the Rule(s)that Avoid Null
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Figuer: -Assuming That We Do Not Use the Rule(s)that Avoid Null

Question 56

Question 56

Multiple Choice

Figuer: Figuer:   -Assuming that we do not use the rule(s) that avoid null values in tables,the table BOOK obtained in converting the ERD diagram to a relational database will contain the following number of attributes: A)  3 B)  4 C)  5 D)  6
-Assuming that we do not use the rule(s) that avoid null values in tables,the table BOOK obtained in converting the ERD diagram to a relational database will contain the following number of attributes:


A) 3
B) 4
C) 5
D) 6

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