CS408-Midterm
1 / 50
________ is a powerful, multipurpose design tool that helps overcome several problems that currently plague the development of digital products.
2 / 50
The Usability Engineering lifecycle was proposed by _________.
3 / 50
What is the main strength of the Problem Space Framework as a model of human problem solving?
4 / 50
A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.
5 / 50
Persona is not context specific, so it can be reused easily.
6 / 50
The command line interface is used because:
7 / 50
8 / 50
The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona
9 / 50
_________ refers to the way a system supports users in carrying out their tasks.
10 / 50
_________ Cognitive process involves encoding and recalling knowledge and acting appropriately
11 / 50
User personas that are not primary or secondary are ____________ personas.
12 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
13 / 50
WYSIWYG stands for ____________.
14 / 50
Which of the following does not count as one of the advantages of computers?
15 / 50
The size and shape of a compact disk, is a type of _____________ constraint.
16 / 50
During _____________ phase, usage and workflow patterns discovered through ______________.
17 / 50
________ represent the user‟s expectations of the tangible outcomes of using a specific product.
18 / 50
__________personas address the needs of customers, not end users.
19 / 50
Which of the following is used to toggle between two states?
20 / 50
Which of the following device can not be useful for a visually impaired person?
21 / 50
Which of the following is not true?
22 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
23 / 50
"Mistakes" and "Slips" are two forms of
24 / 50
Which interface system is based on the question / answer dialogue?
25 / 50
Which of the following is not a secondary color?
26 / 50
27 / 50
28 / 50
The gulf of execution refers to __________.
29 / 50
30 / 50
Building things from user's perspective is called
31 / 50
What is a semantic network?
32 / 50
__________ refers to the relationship between controls and their effects in the world.
33 / 50
Which are the most significant senses for the average person when it comes to interacting with a computer?
34 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
35 / 50
____________ minimizes errors.
36 / 50
Ali is looking at how interface designers went about their work. He identified two different modes of activity: one is _________ and other is ___________.
37 / 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
38 / 50
39 / 50
___________ are dragged down from the title at the top of the screen.
40 / 50
. _________________ plays a role to bridge up the gap between the interfaces of machines and human understanding.
41 / 50
As a software designer, which aspects guide you to think about the Way in which the user and the idiom interact?
42 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
43 / 50
Visually impaired persons can interact with outside world using their
44 / 50
45 / 50
_____________is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available
46 / 50
The difference between the intentions and allowable actions is the:
47 / 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
48 / 50
User personas that are not primary or secondary are _____ personas.
49 / 50
HCI deals with:
50 / 50
________of the potential sales from a site are lost because people cannot find the item they are looking for
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