Normalization Involves Assuring That Each Field Within a Relation Depends

Q46: An entity class is a table which

Q47: A database is a collection of information

Q48: The primary key fields from the two

Q49: Once you've implemented your database,you can neither

Q50: A foreign key is a:<br>A)primary key of

Q52: A(n)_ is a primary key of one

Q53: What is an instance?<br>A)It is a key

Q54: Within an entity-relationship diagram,the _ symbol represents

Q55: Which symbol would you use in an

Q56: To develop the numerical relationships or cardinality