Boyce-Codd Normal Form (BCNF) states which of the following? ...

[armygirl]

Boyce-Codd Normal Form (BCNF) states which of the following?
 
  A) A non-key field may not determine another non-key field.
  B) A part of the primary key may not determine a non-key field.
  C) A part of a non-key field may not determine the primary key field.
  D) The primary key may not determine a non-key field.

Question 2

Having a part of CustomerID primary key come from customer's email address, violates which
  of the following normal forms?
 
  A) 2NF B) 1NF C) 3NF D) BCNF

[ndhahbi]

Answer to Question 1

C

Answer to Question 2

C

[armygirl]

Thank you

[ndhahbi]

No problemo