A foreign key is ________. A) an attribute that is present in ...

[misspop]

A foreign key is ________.
 
  A) an attribute that is present in only one table
  B) a primary key which appears as an attribute in a different table
  C) a unique value or attribute that determines a primary key
  D) a field, or a group of fields, that makes each record unique in a table

Question 2

For nonroutine decision making, senior managers rely on management information systems.
 
  Indicate whether the statement is true or false

[meltdown117]

Answer to Question 1

B

Answer to Question 2

FALSE

[misspop]

Gracias!

[rachel]

Excellent