a high level description of how a system is organised and how it operates
interaction paradigms and interaction modes
the problem space faced by the designer when gathering user requirements
Q.2.
The best way of analysing qualitative user comments collected during a user tset
classify the comments into categories and count number of comments in each category
find the average and the standard deviation of the data and report it in the body of the report
use a scatterplot to graph users on the x axis and comments on the y axis.
look for critical incidents to report.
Q.3.
Interaction paradigm did the Xerox Star use?
conversation
knowledge of a physical desktop
embedded computing
windows, icons, mouse, and pointer (wimp).
Q.4.
Light sensitive part of an eye in human vision system is
lens
cornea
retina
rods
Q.5.
Ear of a human is further categorized into
two sections
three sections
four sections
five sections
Q.6.
User's vocal system is categorically used as
input control
processing control
memorization control
motor control
Q.7.
Small region of retina where optic nerve enters the eye is called
fovea
blind spot
ligament
lens
Q.8.
Reading speed and accuracy is increased by reading familiar words based on
word shape
word color
word as single letter
word as character by character
Q.9.
User input in human computer interaction is occurred through
motor controls
experience
senses
education
Q.10.
Limits on the human ability to seen is set by the
loss of suppression
loss of oppression
loss of discrimination
loss of calibration
Q.11.
Are running a user test session and your participant wants to leave half way through the session. What do you do?
ask them to stay until the end as planned, so you can collect your dat
after ensuring they do not need medical help, let them leave, with your thanks.
offer them an incentive payment to encourage them to finish the
none of the abov
Q.12.
Of the following is NOT a category of entities?
concept
place
object
relationship
Q.13.
Task of developing a technical blueprint and specifications for a solution that fulfills the business requirements is undertaken in the following phase of the system development process
system initiation
system implementation
system analysis
system design
Q.14.
Would a card-based prototype best fit in the design process?
after conceptual design, before scenario design
after scenario design, before storyboarding.
after storyboarding, before low- level prototyping.
after low-level prototyping, before high-level prototyping.
Q.15.
Many main categories of principles to support usability?
5
4
6
3
Q.16.
Following are examples of placing “knowledge in the world”:
showing an example of the required date format.
using previously entered values as defaults.
using shape coding for aircraft controls
all of the abov
Q.17.
User interface components:
vertically scrolling lists support single- item scrolling
a single row of tabs (property sheets) is a good user interface design.
. on the macintosh, the trash can was used to eject a diskett
all of the abov
Q.18.
Of the following does not include in Shneiderman's 8 golden rules?
support internal locus control
maintain the system frequently
permit easy reversal actions
offer informative feedback
Q.19.
Is an affinity diagram?
a diagram showing the degree of connection between people in social networks
a diagram used to show people\s cultural affinities or sense of belonging to groups.
a diagram that organises individual ideas and insights into a hierarchy showing themes
a variant of a tag cloud that is generated from think- aloud protocols.
Q.20.
Of the following is the appropriate term to represent the processing mode in which computer user exchange information with the computer by selecting the icons displayed on the screen, and entering commands using the keyboard, adding human judgment to the information processing?
time sharing processing
online transaction processing
batch processing
interactive processing
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