CS408 Midterm Online Quiz

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CS408-Midterm

1 / 50

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

2 / 50

Once the user input into system, the input language is translated into the language as operations to be performed by the system.

3 / 50

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

4 / 50

________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.

5 / 50

___________ is a very general goal of Usability and refers to how good a system at doing what it is suppose to do.

6 / 50

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

7 / 50

Which of the following does not count as one of the advantages of computers?

8 / 50

Which of the given statements correctly defines efficiency in terms of one of the usability goals?

9 / 50

________ is proportional to the amplitude of the sound.

10 / 50

Requirements specification involves: A. Capturing the functional requirements of the system architecture B. Eliciting information about the Work domain from the customer.

11 / 50

________ aspect (s) gives us hints and tips about using and creating user interface idioms, like dialog boxes and pushbuttons.

12 / 50

_____________is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available

13 / 50

___________refers to how good a system at doing What it is supposed to do?

14 / 50

_____________are unintentional while_____________ occur through conscious deliberation.

15 / 50

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

16 / 50

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

17 / 50

__________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.

18 / 50

____________ minimizes errors.

19 / 50

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

20 / 50

Choice of operations and services are offered on the screen through __________

21 / 50

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

22 / 50

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

23 / 50

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

24 / 50

Which of the following is a long-term individual difference?

25 / 50

Using icons on the desktop to represent operations is a type of ________ constraint.

26 / 50

What will be the gulf of execution if the user is able to formulate and perform the actions easily;

27 / 50

________of the potential sales from a site are lost because people cannot find the item they are looking for

28 / 50

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

29 / 50

Which of the following is used to toggle between two states?

30 / 50

The persona‟s needs are sufficiently unique to require a distinct interface form and behavior is _____________ type of Persona.

31 / 50

What do you procrastinate on? is type of _________

32 / 50

Which of the following is not one of the primary colors?

33 / 50

When you engaged in a conversation you are more attentive what the other person is saying. It is called?

34 / 50

HCI deals with _______________________.

35 / 50

Certain factors that help us to interact with graphical based systems

36 / 50

Drive a vehicle while holding a conversation with a passenger is the example of _________.

37 / 50

____________ are unintentional while _____________ occur through conscious deliberation (respectively).

38 / 50

Visually impaired persons can interact with outside world using their

39 / 50

User and system has its own unique language the language used by the system is called _________.

40 / 50

What are the Most common things you do with the product is a type of _______.

41 / 50

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

42 / 50

The command line interface is used because:

43 / 50

Which of the following is proportional to the amplitude of the sound; the frequency remains constant?

44 / 50

____________ is proportional to the amplitude of the sound.

45 / 50

__________personas address the needs of customers, not end users.

46 / 50

Which of the following requires less cognitive effort than others?

47 / 50

The Usability Engineering lifecycle was proposed by _________.

48 / 50

Persona is not context specific, so it can be reused easily.

49 / 50

The persona’s needs are sufficiently unique to require a distinct interface form and behavior is _____________ type of Persona.

50 / 50

_________ refers to the way a system supports users in carrying out their tasks.

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