Answer:
The information came from satisfied users.
Explanation:
The users are happy withwhat they have so they mightover look certain problems or may not have problems that others did.
A noncommunicatable disease is a disease that cannot be transmitted. so hypertension
Answer:
The answer is C. Paget's disease
I believe the answer you are looking for is "case study"
A case study is a publication of an experience conducted over an amount of time. It could be based on behavior for each or a group.