When Selecting a DBMS, the Only Database Model Choice Available

question 13

True/False

When selecting a DBMS, the only database model choice available to the DBA is the relational model.

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Definitions:

Marginal Probability

The probability of an event occurring in a probability distribution, regardless of the outcome of other variables.

Probability Distribution

A mathematical function that describes the likelihood of getting each possible value that a random variable can assume.

Car Sales

The number of automobiles sold within a specific time period.

Joint Probability

The chance that two or more incidents will happen concurrently.