CS408-Midterm
1 / 50
Which of the following is flaw in waterfall model?
2 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
3 / 50
Models are used in design to,
4 / 50
The gulf of execution refers to __________.
5 / 50
. _________________is what goes on in out heads when we carry out our everyday activities?
6 / 50
What is the main strength of the Problem Space Framework as a model of human problem solving?
7 / 50
User and system has its own unique language the language used by the system is called _________.
8 / 50
_________ refers to the way a system supports users in carrying out their tasks.
9 / 50
Building things from user's perspective is called
10 / 50
Scenario content and context are derived from information gathered during_________ the phase and analyzed during the _________phase (respectively)
11 / 50
Which of the following is a long-term individual difference?
12 / 50
Around 63% of software projects exceed their cost estimates. The top four reasons for This are:
A– Frequent requests for changes from users
B– Overlooked tasks
C– Users' lack of understanding of their own requirements
D– Insufficient user-analyst communication and understanding
13 / 50
Adeel renders financial services in “ABC” bank .He specialized in his field. What he is called as from the following?
14 / 50
HCI deals with _______________________.
15 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
16 / 50
Transactional sites that are used for a significant part of an employee‟s job should be considered full _____________ applications.
17 / 50
________ is proportional to the amplitude of the sound.
18 / 50
________of the potential sales from a site are lost because people cannot find the item they are looking for
19 / 50
_____________are unintentional while_____________ occur through conscious deliberation.
20 / 50
The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona
21 / 50
Choice of operations and services are offered on the screen through __________
22 / 50
. _________________ plays a role to bridge up the gap between the interfaces of machines and human understanding.
23 / 50
WYSIWYG stands for ____________.
24 / 50
_____________is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available
25 / 50
Which of the following requires less cognitive effort than others?
26 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
27 / 50
Visually impaired persons can interact with outside world using their
28 / 50
The goals of HCI are:
29 / 50
The difference between the intentions and allowable actions is the:
30 / 50
You can load a VCR tape the right way because of _____________.
31 / 50
__________ refers to the relationship between controls and their effects in the world.
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
____________ is proportional to the amplitude of the sound.
35 / 50
_______________ is the process by which we use the knowledge we have to draw conclusions or infer something new about the domain of interest.
36 / 50
37 / 50
Attention is the process of selecting things to concentrate on, at a point in time, from the range of
38 / 50
39 / 50
___________refers to how good a system at doing What it is supposed to do?
40 / 50
User personas that are not primary or secondary are _____ personas.
41 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
42 / 50
The persona’s needs are sufficiently unique to require a distinct interface form and behavior is _____________ type of Persona.
43 / 50
During _________ phase, usage and workflow patterns discovered through _________.
44 / 50
The size and shape of a compact disk, is a type of _____________ constraint.
45 / 50
46 / 50
The command line interface is used because:
47 / 50
48 / 50
Which of the following device can not be useful for a visually impaired person?
49 / 50
________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
50 / 50
What will be the gulf of execution if the user is able to formulate and perform the actions easily;
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