Facebook Has for Some Years Offered Services That Many Individuals

Multiple Choice

Facebook has for some years offered services that many individuals have adapted to, making it difficult for them to choose another social networking site. It can be said that Facebook has protected itself well from which competitive force since the beginning?

A) Bargaining power of suppliers
B) Threat of substitute products
C) Potential threat of new entrants
D) Bargaining power of buyers
E) Industry collaboration