CS408-Midterm
1 / 50
Which of the given statements correctly defines efficiency in terms of one of the usability goals?
2 / 50
________ is proportional to the amplitude of the sound.
3 / 50
__________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
4 / 50
Which of the following is a text entry device?
5 / 50
________research helps us understand the domain, context and constraints of a product in different, more useful ways than _______research do.
6 / 50
Attention is the process of selecting things to concentrate on, at a point in time, from the range of __________.
7 / 50
____________ is a term used to refer to an attribute of an object that allows people to know how to use it.
8 / 50
Which of the following is a long-term individual difference?
9 / 50
Certain factors that help us to interact with graphical based systems
10 / 50
Form-filling interfaces are used for
11 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
12 / 50
Persona is not context specific, so it can be reused easily.
13 / 50
There can only be one _________ persona per interface for a product.
14 / 50
____________ are unintentional while _____________ occur through conscious deliberation (respectively).
15 / 50
Ali is looking at how interface designers went about their work. He identified two different modes of activity: one is _________ and other is ___________.
16 / 50
The size and shape of a compact disk, is a type of _____________ constraint.
17 / 50
________ aspect (s) gives us hints and tips about using and creating user interface idioms, like dialog boxes and pushbuttons.
18 / 50
HCI deals with:
19 / 50
A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.
20 / 50
Which of the following requires less cognitive effort than others?
21 / 50
Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master apprentice model of learning.
22 / 50
User personas that are not primary or secondary are ____________ personas.
23 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
24 / 50
Which of the following is not true regarding “cones”?
25 / 50
What is a semantic network?
26 / 50
27 / 50
If you are taking lecture and suddenly you hear music or voices from the other room. It is called?
28 / 50
During _______ usage and workflow patterns discovered through analysis of the field research and interviews are synthesized into domain and user models
29 / 50
__________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.
30 / 50
HCI deals with _______________________.
31 / 50
Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
32 / 50
Which of the following is least likely to be revealed by a paper prototype?
33 / 50
The Usability Engineering lifecycle was proposed by _________.
34 / 50
35 / 50
The goals of HCI are:
36 / 50
User personas that are not primary or secondary are _____ personas.
37 / 50
38 / 50
In an organization individuals may keep their own records, or there may be local gurus. This statement concerns with ____________.
39 / 50
Formal methods are used to represent
40 / 50
User and system has its own unique language the language used by the system is called _________.
41 / 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
42 / 50
43 / 50
Scenario content and context are derived from information gathered during_________ the phase and analyzed during the _________phase (respectively)
44 / 50
45 / 50
________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
46 / 50
_____________ Research can tell you about what, how, many and why in rich, multivariate detail.
47 / 50
____________ minimizes errors.
48 / 50
Models are used in design to,
49 / 50
Which of the following is not true?
50 / 50
Drive a vehicle while holding a conversation with a passenger is the example of _________.
Your score is
The average score is 0%
Restart quiz
