Modeling Data in the Organization A fact is a word or phrase that has a specific meaning for the business. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A good identifier is which of the following? Be intelligent Can be null One that is unique One that can change over time Be intelligent Can be null One that is unique One that can change over time ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A derived attribute is an attribute whose values can be calculated from a related relationship. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A good business rule is which of the following? Declarative Imprecise Compound Redundant Declarative Imprecise Compound Redundant ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A rectangle represents which of the following in an ERD? Attribute Relationship Entity Optional One Attribute Relationship Entity Optional One ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A ternary relationship involves how many entities? More than 3 3 3 or less 3 or more More than 3 3 3 or less 3 or more ANSWER DOWNLOAD EXAMIANS APP
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