Which of the Following Answers Are Factors That Slow Systems

Multiple Choice

Which of the following answers are factors that slow systems integration?

A) Vendors' false claims that their information systems are interoperable with other systems
B) Unrealistic institutional timetable set due to a lack of understanding of the complexity of the integration process.
C) Vendors who do not provide enough support and assistance to facilitate the integration efforts.
D) Existing systems are insufficiently documented.
E) Merged institutions do not agree on which systems to use.
F) None of the above.