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

question 20

Multiple Choice

Figuer:
-Assuming that we do not use the rule(s) that avoid null values in tables in converting the ERD diagram to a relational database,the number of attributes in the primary key of the table SUBCOMMITTEE is:

• A) 3
• B) 4
• C) 5
• D) 6

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Definitions:

Adversary

An opponent or competitor in a conflict or contest.

Monetary Rewards

Financial or material compensations given to employees as recognition for their work or performance.

Micromanagement

A controlling style of management where a leader closely observes or controls the work of their subordinates, often with excessive attention to minor details.

Competition

The rivalry between entities for resources, recognition, or victory in which superior performance is rewarded.