In a University Database, the Student Table, with Student ID

question 12

Multiple Choice

In a university database, the student table, with student ID as a primary key, is linked to the university department table through its primary key-department ID. In the student table, department ID is a ________.

• A)foreign key
• B)primary key
• C)complex key
• D)functional key

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Definitions:

Personal Casualty Loss

Financial loss resulting from the damage, destruction, or loss of an individual’s property from sudden, unexpected, or unusual events.

Deduction

An amount that can be subtracted from gross income to reduce the total taxable income, leading to lower tax liability.

Federally Declared Disaster Area

An area officially designated by the Federal Emergency Management Agency (FEMA) where significant damage has occurred due to natural or man-made disasters, making it eligible for federal aid.

Casualty Loss

A loss resulting from a sudden, unexpected, or unusual event such as a natural disaster, theft, or accident.