When creating a query to determine if a field is empty, the ...

[crobinson2013]

When creating a query to determine if a field is empty, the ________ test is used.
 
  A) No Data B) Is Blank C) Is Empty D) Is Null

Question 2

Consumers shopping on the Internet from other consumers would be referred to as ________.
 
  A) business to consumer (B2C) B) artificial intelligence (AI)
  C) business to business (B2B) D) consumer to consumer (C2C)

[akudia]

Answer to Question 1

D

Answer to Question 2

D

[crobinson2013]

Thanks for the timely response, appreciate it

[diana chang]

Excellent