Which Statement Is Correct

question 87

Multiple Choice

Which statement is correct?

• A)In a normalized database, data about vendors occur in several locations.
• B)The accountant is responsible for database normalization.
• C)In a normalized database, deletion of a key record could result in the destruction of the audit trail.
• D)Connections between M:M tables are provided by a link table.

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Definitions:

Discrete Probability Distributions

Probability distributions that delineate the probabilities of outcomes for discrete random variables.

Hypergeometric Random Variable

A discrete random variable that represents the count of successful outcomes in a series of selections from a limited population where each selection is not returned to the pool.

Probability of Success

The likelihood that an event will occur as desired, often represented as a number between 0 and 1.

Mean

The average of a set of numbers, calculated by dividing the sum of these numbers by the count of the numbers in the set.