Modeling Data in the Organization A composite attribute is which of the following? An identifier Multiple attributes An attribute that cannot be broken into components An attribute that can be broken into components An identifier Multiple attributes An attribute that cannot be broken into components An attribute that can be broken into components ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A binary relationship cannot be which of the following? One-to-One Zero-to-Zero Many-to-Many One-to-Many One-to-One Zero-to-Zero Many-to-Many One-to-Many ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A ternary relationship involves how many entities? 3 3 or less More than 3 3 or more 3 3 or less More than 3 3 or more ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization When the minimum number of instances of an entity is one, you know which of the following? Optional one Mandatory many Cannot tell Mandatory one Optional one Mandatory many Cannot tell Mandatory one ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A good business rule is which of the following? Redundant Compound Declarative Imprecise Redundant Compound Declarative Imprecise ANSWER DOWNLOAD EXAMIANS APP
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