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

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

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.