Figuer: -Assuming That We Do Not Use the Rule(s)that Avoid Null

question 65

Multiple Choice

Figuer:
-Assuming that we do not use the rule(s) that avoid null values in tables,the table AUTHOR obtained in converting the ERD diagram to a relational database will have the following number of attributes:

• A) 2
• B) 3
• C) 4
• D) 5

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Definitions:

Refined Sugar

Sugar that has been processed to remove impurities and achieve a desired level of purity.

Intermediate Products

Goods that are produced by one company to be further processed by another company into final products.

Split-off Point

The stage in a production process where joint products can be recognized as distinct products, each capable of being sold or processed further independently.

Product X

Product X represents a placeholder name for a generic product, used when the specific identity of the product is not disclosed or is hypothetical.