Modeling Data in the Organization A good business rule is which of the following? Declarative Compound Redundant Imprecise Declarative Compound Redundant Imprecise ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization No two attributes of the same entity type should have the same name. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A logical representation of the data for an organization or for a business area is known as an entity-relationship model. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A good identifier is which of the following? One that can change over time Be intelligent One that is unique Can be null One that can change over time Be intelligent One that is unique Can be null ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A binary relationship cannot be which of the following? One-to-One Zero-to-Zero One-to-Many Many-to-Many One-to-One Zero-to-Zero One-to-Many Many-to-Many ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A fact is a word or phrase that has a specific meaning for the business. False True False True ANSWER DOWNLOAD EXAMIANS APP
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