CS408-Midterm
1 / 50
Using icons on the desktop to represent operations is a type of ________ constraint.
2 / 50
The gulf of execution refers to __________.
3 / 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
4 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
5 / 50
As a software designer, which aspects guide you to think about the Way in which the user and the idiom interact?
6 / 50
The difference between the intentions and allowable actions is the:
7 / 50
_______________ is the process by which we use the knowledge we have to draw conclusions or infer something new about the domain of interest.
8 / 50
The Usability Engineering lifecycle was proposed by _________.
9 / 50
Persona is not context specific, so it can be reused easily.
10 / 50
________of the potential sales from a site are lost because people cannot find the item they are looking for
11 / 50
The Star lifecycle was proposed by ______________.
12 / 50
You can load a VCR tape the right way because of _____________.
13 / 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
14 / 50
Once the user input into system, the input language is translated into the language as operations to be performed by the system.
15 / 50
_________ Cognitive process involves encoding and recalling knowledge and acting appropriately
16 / 50
__________ refers to the relationship between controls and their effects in the world.
17 / 50
Human beings interact with outside world, using their
18 / 50
____________ minimizes errors.
19 / 50
What is a semantic network?
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
Which of the following requires less cognitive effort than others?
22 / 50
__________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
23 / 50
The command line interface is used because:
24 / 50
Which of the following is used to toggle between two states?
25 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
26 / 50
Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master apprentice model of learning.
27 / 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
28 / 50
User personas that are not primary or secondary are _____ personas.
29 / 50
Which of the following is a long-term individual difference?
30 / 50
________ aspect (s) gives us hints and tips about using and creating user interface idioms, like dialog boxes and pushbuttons.
31 / 50
WYSIWYG stands for ____________.
32 / 50
_____________ Research can tell you about what, how, many and why in rich, multivariate detail.
33 / 50
Building things from user's perspective is called
34 / 50
We are deficient in our development _________, not in our development __________ (respectively).
35 / 50
Adeel renders financial services in “ABC” bank .He specialized in his field. What he is called as from the following?
36 / 50
The persona‟s needs are sufficiently unique to require a distinct interface form and behavior is _____________ type of Persona.
37 / 50
38 / 50
The size and shape of a compact disk, is a type of _____________ constraint.
39 / 50
________research helps us understand the domain, context and constraints of a product in different, more useful ways than _______research do.
40 / 50
41 / 50
____________ is a term used to refer to an attribute of an object that allows people to know how to use it.
42 / 50
Which of the following is a text entry device?
43 / 50
Human eye is very sensitive to ______
44 / 50
__________personas address the needs of customers, not end users.
45 / 50
What do you procrastinate on? is type of _________
46 / 50
The goals of HCI are:
47 / 50
_____________are unintentional while_____________ occur through conscious deliberation.
48 / 50
When you engaged in a conversation you are more attentive what the other person is saying. It is called?
49 / 50
HCI deals with _______________________.
50 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
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