Which of the following is NOT one of the five major groupings of digital marketing channels?
A.
Search engines
B.
Digital ad networks
C.
Social media
D.
E.
Cost-per-impression
Answer: Cost-per-impression
Which of the following is NOT one of the five major groupings of digital marketing channels?
A.
Search engines
B.
Digital ad networks
C.
Social media
D.
E.
Cost-per-impression
Answer: Cost-per-impression