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Database System Chapter 2 study guide questions and answers. entity - n Ans a person, place, thing, or concept, or event for which data can be stored Qs attribute - n Ans a characteristics of an entity or object, An attribute has a name and a data t
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- Database System Chapter 2 study guide questions and answers. 
entity - n 
 Ans 
a person, place, thing, or concept, or event for which data can be stored 
 
Qs 
 attribute - n 
 Ans 
a characteristics of an entity or object, An attribute has a name and a data type 
 
Qs 
 relationship - n 
 Ans 
an association between entities 
 
Qs 
 one to many (1:M) relationship - n 
 Ans 
associations among two or more entities that are used by data models. In a 1:M relationship, one entity instance is a...
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