CS408-Midterm
1 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started.
2 / 50
Choice of operations and services are offered on the screen through __________
3 / 50
________ Research can tell you about what, how, many and why in rich, multivariate detail.
4 / 50
What is a semantic network?
5 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
6 / 50
Human eye is very sensitive to ______
7 / 50
Which of the following is a long-term individual difference?
8 / 50
Models are used in design to,
9 / 50
User personas that are not primary or secondary are ____________ personas.
10 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
11 / 50
Which of the following is not true regarding “cones”?
12 / 50
________ is proportional to the amplitude of the sound.
13 / 50
__________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
14 / 50
The command line interface is used because:
15 / 50
16 / 50
Formal methods are used to represent
17 / 50
_____________are unintentional while_____________ occur through conscious deliberation.
18 / 50
WYSIWYG stands for ____________.
19 / 50
Which are the most significant senses for the average person when it comes to interacting with a computer?
20 / 50
HCI deals with:
21 / 50
___________refers to how good a system at doing What it is supposed to do?
22 / 50
Which of the following does not count as one of the advantages of computers?
23 / 50
Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master apprentice model of learning.
24 / 50
_________ refers to the way a system supports users in carrying out their tasks.
25 / 50
The difference between the intentions and allowable actions is the:
26 / 50
___________ are dragged down from the title at the top of the screen.
27 / 50
Once the user input into system, the input language is translated into the language as operations to be performed by the system.
28 / 50
Which of the following requires less cognitive effort than others?
29 / 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
30 / 50
The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona
31 / 50
Building things from user's perspective is called
32 / 50
The Usability Engineering lifecycle was proposed by _________.
33 / 50
What is the main strength of the Problem Space Framework as a model of human problem solving?
34 / 50
Drive a vehicle while holding a conversation with a passenger is the example of _________.
35 / 50
36 / 50
37 / 50
Which of the following device can not be useful for a visually impaired person?
38 / 50
Adeel renders financial services in “ABC” bank .He specialized in his field. What he is called as from the following?
39 / 50
Certain factors that help us to interact with graphical based systems
40 / 50
User and system has its own unique language the language used by the system is called _________.
41 / 50
The goals of HCI are:
42 / 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
43 / 50
Form-filling interfaces are used for
44 / 50
Human beings interact with outside world, using their
45 / 50
46 / 50
Which of the following is proportional to the amplitude of the sound; the frequency remains constant?
47 / 50
48 / 50
You can load a VCR tape the right way because of _____________.
49 / 50
If you are taking lecture and suddenly you hear music or voices from the other room. It is called?
50 / 50
Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
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