Modeling Data in the Organization Output reports should be included as part of an ERD. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization An oval represents which of the following in an ERD? Entity Optional One Attribute Relationship Entity Optional One Attribute Relationship ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A derived attribute is an attribute whose values can be calculated from a related relationship. 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization A binary relationship is which of the following? A relationship between two entities An entity with two different relationships An attribute with two different relationships A relationship between two attributes A relationship between two entities An entity with two different relationships An attribute with two different relationships A relationship between two attributes ANSWER DOWNLOAD EXAMIANS APP
Modeling Data in the Organization Which of the following conditions should exist if you want to convert a relationship to an associative entity? The resulting associative entity has an independent meaning. All of these The resulting associative entity has no attributes. Some of the relationships for the participating entities are 'many'. The resulting associative entity has an independent meaning. All of these The resulting associative entity has no attributes. Some of the relationships for the participating entities are 'many'. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS