Modeling Data in the Organization A composite attribute is which of the following? Multiple attributes An attribute that can be broken into components An identifier An attribute that cannot be broken into components Multiple attributes An attribute that can be broken into components An identifier An attribute that cannot be broken into components ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization An entity name should be which of the following? Specific to the organization A singular noun Concise All of these Specific to the organization A singular noun Concise All of these ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A strong entity is an entity whose existence depends on some other entity type. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization If there are two entities with a relationship between them, and one of the entities is completely dependent on the other, then which of the following must exist? Multi-valued attribute Derived attribute Optional one cardinality Weak entity Multi-valued attribute Derived attribute Optional one cardinality Weak entity ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization Business rules and policies are universal. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization An attribute is a person, place, object, event in a user environment. True False True False ANSWER DOWNLOAD EXAMIANS APP
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