In a relation, the sequence of columns can be interchanged ...

[Medesa]

In a relation, the sequence of columns can be interchanged without changing the meaning or use of the ________.
 
  A) Relation
  B) Attribute
  C) Row
  D) Primary key

Question 2

A(n) ________ is an attribute that may take on more than one value for each entity instance.
 
  A) Multi-valued attribute
  B) Single-valued attribute
  C) Identifier
  D) Candidate key

[tuwy]

Answer to Question 1

A

Answer to Question 2

A

[Medesa]

Thanks for the timely response, appreciate it

[anyusername12131]

TYSM