Which Attribute in the Following Class Would Make the Best

question 19

Multiple Choice

Which attribute in the following class would make the best primary key?

• A)Customer
• B)Customer Name
• C)E-mail address
• D)Customer ID

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Definitions:

Control Condition

A standard against which experimental observations are evaluated, often representing the absence of an experimental treatment.

Anxiety

Sensations of fretfulness, tension, or disquiet, usually over an upcoming occurrence or one with an unpredictable conclusion.

Depression

A mental health disorder characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities.

Resource Allocations

The process of distributing available resources among various projects or departments within an organization to maximize efficiency and achieve strategic goals.