Which of the following is a Facebook feature that allows app developers to integrate their apps into the Facebook pages of users who sign up for the app?
A) Whatsapp
B) Like button
C) Messenger
D) Open Graph
Answer: D) Open Graph
Ecommerce MCQ
E-commerce Chapter 7
Which of the following is a Facebook feature that allows app developers to integrate their apps into the Facebook pages of users who sign up for the app?