. Question 35 Correct A relational table must not contain a( n) ____.
. Question 36 Correct Normalization works through a series of stages called normal forms. For most purposes in business database design, ____ stages are as high as you need to go in the normalization process.
. Question 37 Correct Normalization represents a micro view of the ____ within the ERD.
. Question 38 Incorrect A table that is in 2NF and contains no transitive dependencies is said to be in ____.
. Question 39 Correct The most likely data type for a surrogate key is ____.
. Question 40 Correct ____ databases reflect the ever-growing demand for greater scope and depth in the data on which decision support systems increasingly rely.
Set 3
• Question 1 A( n) ____ database supports a relatively small number of users( usually fewer than 50) or a specific department within an organization.
• Question 2 A ____ database supports data distributed across several different sites.
• Question 3 ____ provide( s) a description of the data characteristics and the set of relationships that link the data found within the database.
• Question 4 ____ is the body of information and facts about a specific subject.