1. . _________________ plays a role to bridge up the gap between the interfaces of machines and human understanding

2. Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master-apprentice model of learning

3. _______________ is the process by which we use the knowledge we have to draw conclusions or infer something new about the domain of interest.

4. Visually impaired persons can interact with outside world using their

5. What is a semantic network

6. The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona

7. Which of the following is the comparison of what happened in the world with what we wanted to happen?

8. Which of the given statements correctly defines effectiveness in terms of one of the usability goals?

9. The size and shape of a compact disk, is a type of _____________ constraint.

10. ____________ is proportional to the amplitude of the sound.

11. Which of the following is not a secondary color?

12. Which of the following requires less cognitive effort than others?

13. Waterfall model is basically a _________ model in which each step must be completed before the next step can be started:

14. _________ is a powerful, multipurpose design tool that helps overcome several problems that currently plague the development of digital products.

15. In an organization individuals may keep their own records, or there may be local gurus. This statement concerns with ____________.

16. ____________ is a term used to refer to an attribute of an object that allows people to know how to use it.

17. ___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.

18. Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?

19. _____________ Research can tell you about what, how, many and why in rich, multivariate detail.

20. A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.

21. Aspect gives us hints and tips about using and creating user interface idioms

22. HCI deals with

23. __________ plays a role to bridge up the gape between the interfaces of machines and human understanding

24. ____________ minimizes errors

25. Which of the following is not true?

26. Models are used in design to,

27. Which are the most significant senses for the average person when it comes to interacting with a computer?

28. What is the main strength of the Problem Space Framework as a model of human problem solving?

29. _____________ are GUIs that consists of electronic counterparts to physical objects in the real world to match the knowledge requirements of users.

30. The Usability Engineering lifecycle was proposed by _________.