Q.1 Every time attribute A appears, it is matched with the same value of attribute B, but not the same value of attribute C. Therefore, it is true that:

Q.2 The different classes of relations created by the technique for preventing modification anomalies are called:

Q,3 A relation is in this form if it is in BCNF and has no multivalued dependencies:

Q.4 Row is synonymous with the term:

Q.5 The primary key is selected from the:

Q.6 Which of the following is a group of one or more attributes that uniquely identifies a row?

Q.7 When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n):

Q.8 A relation is considered a:

Q.9 In the relational model, relationships between relations or tables are created by using:

Q.10 A functional dependency is a relationship between or among: