The "_____" Characteristic of a Primary Key States That the Primary

question 3

Multiple Choice

The "_____" characteristic of a primary key states that the primary key should not have embedded semantic meaning.

• A) unique values
• B) nonintelligent
• C) preferably single-attribute
• D) security-compliant

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Definitions:

Expected Utility Function

A mathematical representation of a decision-maker's preference over uncertain outcomes, emphasizing the expected level of satisfaction or value.

Probability

A numerical assessment between 0 and 1 indicating how probable it is for an event to take place.

Expected Value

The weighted average of all possible values of a random variable, with weights being their respective probabilities.

Probability

A measure quantifying the likelihood of a specific event occurring, often expressed as a number between 0 and 1.