Modeling Data in the Organization Some business rules cannot be represented in common data modeling notation. True False True False ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization An oval represents which of the following in an ERD? Optional One Entity Attribute Relationship Optional One Entity Attribute Relationship ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A binary relationship is a relationship between two or more entities. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization An entity name should be which of the following? Specific to the organization Concise All of these A singular noun Specific to the organization Concise All of these A singular noun ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization Cardinality specifies the number of instances of one entity that can be associated with each instance of another entity. False True False True 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
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