CS408-Midterm
1 / 50
________ is proportional to the amplitude of the sound.
2 / 50
Persona is not context specific, so it can be reused easily.
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
The goals of HCI are:
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Ali is looking at how interface designers went about their work. He identified two different modes of activity: one is _________ and other is ___________.
6 / 50
The _____________ model should match the __________ model.
7 / 50
Form-filling interfaces are used for
8 / 50
The Usability Engineering lifecycle was proposed by _________.
9 / 50
Attention is the process of selecting things to concentrate on, at a point in time, from the range of
10 / 50
The persona’s needs are sufficiently unique to require a distinct interface form and behavior is _____________ type of Persona.
11 / 50
As a software designer, which aspects guide you to think about the Way in which the user and the idiom interact?
12 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
13 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
14 / 50
Scenario content and context are derived from information gathered during_________ the phase and analyzed during the _________phase (respectively)
15 / 50
During _____________ phase, usage and workflow patterns discovered through ______________.
16 / 50
___________refers to how good a system at doing What it is supposed to do?
17 / 50
Which of the following is proportional to the amplitude of the sound; the frequency remains constant?
18 / 50
Alia is used to describe design problem /solution by___________ that is an imagined or projected sequence of events, especially any of several detailed plans or possibilities
19 / 50
____________ minimizes errors.
20 / 50
Top of the web
21 / 50
What is the main strength of the Problem Space Framework as a model of human problem solving?
22 / 50
________ is a powerful, multipurpose design tool that helps overcome several problems that currently plague the development of digital products.
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24 / 50
____________ is a term used to refer to an attribute of an object that allows people to know how to use it.
25 / 50
Building things from user's perspective is called
26 / 50
HCI deals with:
27 / 50
Which of the following is least likely to be revealed by a paper prototype?
28 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started:
29 / 50
________ Research can tell you about what, how, many and why in rich, multivariate detail.
30 / 50
____________ is proportional to the amplitude of the sound.
31 / 50
When you engaged in a conversation you are more attentive what the other person is saying. It is called?
32 / 50
Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
33 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
34 / 50
____________ are unintentional while _____________ occur through conscious deliberation (respectively).
35 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
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37 / 50
Which of the following is not one of the primary colors?
38 / 50
___________ are dragged down from the title at the top of the screen.
39 / 50
WYSIWYG stands for ____________.
40 / 50
User personas that are not primary or secondary are _____ personas.
41 / 50
What is a semantic network?
42 / 50
If you are taking lecture and suddenly you hear music or voices from the other room. It is called?
43 / 50
The command line interface is used because:
44 / 50
. _________________ plays a role to bridge up the gap between the interfaces of machines and human understanding.
45 / 50
46 / 50
_______________ is the process by which we use the knowledge we have to draw conclusions or infer something new about the domain of interest.
47 / 50
"Mistakes" and "Slips" are two forms of
48 / 50
What will be the gulf of execution if the user is able to formulate and perform the actions easily;
49 / 50
__________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.
50 / 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
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