All of the following are using a subscription revenue model for e-books except:
A) Amazon.
B) Scribd.
C) Barnes and Noble.
D) Oyster.

Question

Quizplus · Accepted Answer

Barnes and Noble does not offer a subscription revenue model for e-books. They primarily sell e-books on a per-title basis, although they do offer a membership program that provides discounts on e-books and other products. Amazon, Scribd, and Oyster all offer subscription models where customers pay a monthly fee to access a library of e-books.

All of the Following Are Using a Subscription Revenue Model