1. For user-Center design which of the following is the best strategy? a. Preten
ID: 3813548 • Letter: 1
Question
1. For user-Center design which of the following is the best strategy?
a. Pretend to be a user
b.Do not think like a user
c. Work with user and then learn to think like a user
d.Assume user Perspective
2.An EHR system requests the user for user credentials. This is an example for
a. Authorization
b. Authentication
c. Non-Repudiation
3. Which of the following is not part of software architecture?
a. Module View
b. Allocation View
c. None of the Above
4. A database table that does not have a primary key violates?
1st Normalization forms
2nd Normalization forms
3RD Normalization forms
All of the above
Explanation / Answer
Answer - 1
Pretend to be a user as it is very important for user center design that what are the main requirements of the user of the product
Answer - 4
All of the above
a database having no primary key means that it is not in 1st normal form and it also means that it also not in other higher normal forms