CS408-Midterm
1 / 50
________ represents the Early-phase of ethnographic interviews.
2 / 50
Certain factors that help us to interact with graphical based systems
3 / 50
Once the user input into system, the input language is translated into the language as operations to be performed by the system.
4 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
5 / 50
You can load a VCR tape the right way because of _____________.
6 / 50
Which of the following device can not be useful for a visually impaired person?
7 / 50
________ is proportional to the amplitude of the sound.
8 / 50
We are deficient in our development _________, not in our development __________ (respectively).
9 / 50
________research helps us understand the domain, context and constraints of a product in different, more useful ways than _______research do.
10 / 50
Top of the web
11 / 50
__________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.
12 / 50
The difference between the intentions and allowable actions is the:
13 / 50
Which of the given statements correctly defines efficiency in terms of one of the usability goals?
14 / 50
During _________ phase, usage and workflow patterns discovered through _________.
15 / 50
If you are taking lecture and suddenly you hear music or voices from the other room. It is called?
16 / 50
_________ Cognitive process involves encoding and recalling knowledge and acting appropriately
17 / 50
Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
18 / 50
_____________are unintentional while_____________ occur through conscious deliberation.
19 / 50
Scenario content and context are derived from information gathered during_________ the phase and analyzed during the _________phase (respectively)
20 / 50
Which of the following is least likely to be revealed by a paper prototype?
21 / 50
There can only be one _________ persona per interface for a product.
22 / 50
___________ are dragged down from the title at the top of the screen.
23 / 50
The size and shape of a compact disk, is a type of _____________ constraint.
24 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started:
25 / 50
The goals of HCI are:
26 / 50
A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.
27 / 50
___________refers to how good a system at doing What it is supposed to do?
28 / 50
Human beings interact with outside world, using their
29 / 50
What is the main strength of the Problem Space Framework as a model of human problem solving?
30 / 50
Using icons on the desktop to represent operations is a type of ________ constraint.
31 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
32 / 50
When you engaged in a conversation you are more attentive what the other person is saying. It is called?
33 / 50
________ represent the user‟s expectations of the tangible outcomes of using a specific product.
34 / 50
What do you enjoy most about your job (or lifestyle) is an example of _________.
35 / 50
There are two aspects in which we can understand the nature of usability A. Strategic and Tactical. B. Efficiency and Strategy C. Tactical and Reliability D. Efficiency and Reliability
36 / 50
Which of the following is proportional to the amplitude of the sound; the frequency remains constant?
37 / 50
Which of the following is/are aspect(s) of human action?
38 / 50
________ Research can tell you about what, how, many and why in rich, multivariate detail.
39 / 50
The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona
40 / 50
What is a semantic network?
41 / 50
________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.
42 / 50
Which of the following requires less cognitive effort than others?
43 / 50
The command line interface is used because:
44 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started.
45 / 50
46 / 50
The gulf of execution refers to __________.
47 / 50
48 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
49 / 50
Which of the following is not a secondary color?
50 / 50
WYSIWYG stands for ____________.
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