_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.

These are very important MCQs at least 15 MCQs from this list come in the paper. 

Question No: 1    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 _____________ is like the building name for a website.

       Site ID

       ► Navigation

       ► Section

       ► None of the given

Question No: 2    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ____________ is particularly useful early in design. It is excellent technique to use with the prototype, because it provides a wealth of diagnostic information.

       ► Co-discovery

       Active intervention

       ► Splendid research

       ► None of the given

Question No: 3    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 __________ is the extra work that satisfies the needs to achieve our objective.

       ► Evaluation

       Excise

       ► Testing

       ► None of the given

Question No: 4    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Panes, frames and other containers on screen is a kind of _____________

       Functional and data elements

       ► View

       ► Input method

       ► None of the given

Question No: 5    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Which of the following is least likely to be revealed by a paper prototype?

       ► Your users don’t know the term algorithm

       ► Toolbar buttons are too small to press.

       ► The Help menu isn’t in the right place.

       ► None of the given

Question No: 6    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 _____________is the least technical way of collecting data, but it can be difficult and tiring to write and observe at the same time.

       ► Audio recording.

       Taking notes.

       ► Observation

       ► Video

Question No: 7    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Every page within a site should contain a brief _________ that accurately describes the content of the page.

       Site ID.

       ► Header

       ► Local Navigation.

       ► Search button

Question No: 8    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ______________ applications are great platforms for creating an environment rich, in visual feedback for the user.

       Sovereign

       Transient

       ► Auxiliary

       ► Daemonic

Question No: 9    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 What is the fifth step in defining the requirements with respect to persona-based design?

       ► Brainstorming.

       ► Identifying persona expectations.

       ► Constructing the context scenario.

       Identifying needs

Question No: 10    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 You can load a VCR tape the right way because of _____________.

       Physical constraints

       Logical constraints

       Cultural constraints

       ► None of these

Question No: 11    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ____________ are unintentional while _____________ occur through conscious deliberation.

       Slips, mistakes

       Errors, slips

       ► Mistakes, errors

       Mistakes, slips

Question No: 12    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 What is the main strength of the Problem Space Framework as a model of human problem solving?

       It operates within the constraints of the human processing system

       It explains what is involved in insight

       It allows ill-defined problems to be solved

       ► None of these

Question No: 13    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.

       ► Perception and recognition

       Attention

       ► Learning

       ► None of these

Question No: 14    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because

       Numbers are easier to remember than arbitrary characters.

       The grouping of the numbers is significant

       Ten numbers is not that many to have to remember from working memory.

       ► None of these

Question No: 15    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ___________environments are environments that are user and context aware.

       Attentive

       Non-attentive

       Visual

       ► Sensing

Question No: 16    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ___________ involves watching and listening to users.

       Observation

       ► Evaluation

       ► Qualitative research

       ► Interaction

Question No: 17    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The name of the document should be shown on the application's__________.

A. Menu bar

B. Title bar

C. Title bar and menu bar

D. Not Title bar and not menu bar

       Only B

       ► Only D

       ► A and B

       ► A and D

Question No: 18    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The established standard suite of _________ for most applications consists of the Save As dialog, the Save Changes dialog, and the Open File dialog.

       ► OS management

       File management

       ► Data management

       ► Application management

Question No: 19    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 _________ is the remarkable facility that lets us reverse a previous action.

       ► Redo

       Undo

       ► Repeat

       ► Delete

Question No: 20    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Explanatory undo is, generally, a much more pleasant feature than ___________.

       ► Single Undo

       ► Multiple undo

       Blind undo

       ► Incremental Undo

Question No: 21    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Browser Title always contains the word ‘_______’.

       Home

       ► Default

       ► Error

       ► Browser

Question No: 22    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master-apprentice model of learning.

       ► True

       False

Question No: 23    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Roughly _____________ percent of the male population has some degree of color blindness.

       10

       ► 20

       ► 30

       ► 40

Question No: 24    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The _____________ is a concrete expression of the more abstract structure of the site.

       Skeleton

       ► Scope

       ► Strategy

       ► Structure

Question No: 25    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ____________ are the street signs of the web.

       ► Site IDs

       ► Home pages

       Page Names

       ► Sections

Question No: 26    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ______________ is not like other pages; it has different burdens to bear, different promises to keep.

       Homepage

       ► Form

       ► Navigation bar

       ► Sections

Question No: 27    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The ___________ suggests identifying goals and questions first before selecting techniques for the study

       ► RVM model

       DECIDE framework

       ► Usability testing

       ► Field study

Question No: 28    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Number of keystrokes is ____________ work.

       ► Logical

       ► Mnemonic

       Physical

       ► Structural

Question No: 29    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Recalling password is ____________ work.

       ► Logical

       Mnemonic

       ► Physical

       ► Structural

Question No: 30    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona

       ► Primary

       ► Secondary

       Served

       ► Negative

Question No. 5 Marks : 1

_________ is a powerful, multipurpose design tool that helps overcome several problems

that currently plague the development of digital products.

1. Scenario

2. Persona

3. Prototype

Question No. 6

The difference between the intentions and allowable actions is the :

1. Gulf of Execution

2. Gulf of Evaluation

3. None of these

Question No. 7

Marks : 1

Marks : 1

Attention is the process of selecting things to concentrate on, at a point in time, from the

ran o

1. Possibilities available

2. Time Available

3. None of these

Question No. 8

The goals of HCI are :

1. Usability and User Experience

2. Learn ability and Comfort

3. Tasks and Goals.

Question No. 9

Marks : 1

Marks : 1

While there can be wide variations in where and how you conduct a usability test, every usability test shares :

1. Three Characteristics

2. Five Characteristics

3. Seven Characteristics

WYSIWYG stands for ____________.

? Where you see is where you get

? What you see is what you get

? When you see it when you get

Question No: 6 ( Marks: 2 ) - Please choose one

____________ is proportional to the amplitude of the sound.

? Pitch

? Loudness

? Timber

Question No: 7 ( Marks: 2 ) - Please choose one

Persona is not context specific, so it can be reused easily.

? True

? False

Question No: 8 ( Marks: 2 ) - Please choose one

__________ is the extra work that satisfies the needs to achieve our objective.

? Evaluation

? Excise

? Testing

Question No: 9 ( Marks: 2 ) - Please choose one

The ___________ suggests identifying goals and questions first before selecting techniques for the study.

? RVM model

? DECIDE framework

? Usability testing

Question No: 1    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Persona is not context specific, so it can be reused easily.

       ► True

       False

Question No: 2    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 In an email application configuring a new email server is a key path activity.

       ► True

       ► False

Question No: 3    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 _____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.

       ► Postural

       ► Structural

       ► Behavioral

       ► Mnemonic

Question No: 4    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The way people carry out an activity in the real world is same as how it may be observed in the laboratory

       ► True

       ► False

Question No: 5    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Engineering a user interface involves a quantitative engineering style of working in which measurements are used to judge the quality of interface. Hence ____________ is appropriate.

       ► Usability testing

       ► Field study

       ► Predictive evaluation

       ► DECIDE framework

Question No: 6    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Exploring how children talk together in order to see if an innovative new groupware product would help them to be more engaged would probably be better informed by a ______________.

       ► Usability testing

       ► Field study

       ► Predictive evaluation

       ► DECIDE framework

Question No: 7    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Beneath the surface is the _____________ of the site: the placement of buttons, tabs, photos, and blocks of text.

       ► Surface

       ► Structure

       ► Skeleton

       ► Scope

Question No: 8    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Roughly _____________ percent of the male population has some degree of color blindness.

       ► 10

       ► 20

       ► 30

       ► 40

Question No: 9    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 __________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.

       ► Buttons

       ► Pointers

       ► Menus

       ► Windows

Question No: 10    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The __________ function came into being as the result of the implementation model for undo

       Redo

       ► Undo

       ► Repeat

       ► Delete

Question No: 11    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 If the user wants to _________ place the document somewhere in the file system hierarchy, he can request this function from the menu.

       Explicitly

       ► Implicitly

       ► Habitually

       ► Properly

Question No: 12    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Design of user interfaces does not entirely ___________ aesthetic concerns, but rather it places such' concerns within the constraints of a _____________ framework.

       ► Include, Functional

       Exclude, Functional

       Include, Non-Functional

       ► Exclude, Non-Functional

Question No: 13    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 When developing ____________, plan to keep them short, straightforward and avoid asking too many.

       ► Videos

       ► Documentation

       ► Interview questions

       ► Contextual enquiry

Question No: 14    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Conventional wisdom says that ________ tell the user when he has made some mistake.

       ► Program crash

       ► System stuck

       ► Error messages

       ► Metadata

Question No: 15    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 People frequently counter the idea of ________feedback with arguments that users don't like it

       ► Audible

       ► Video

       ► Walkthroughs

       ► Questions

Question No: 16    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ___________environments are environments that are user and context aware.

       Non-attentive

       Visual

       ► Sensing

       Attentive

Question No: 17    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 User personas that are not primary or secondary are ____________ personas.

       ► Served

       ► Negative

       ► Customer

       ► Supplemental

Question No: 18    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Which of the following is the comparison of what happened in the world with what we wanted to happen?

       Action

       Evaluation

       Execution

       ► None of these

Question No: 19    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 The size and shape of a compact disk, is a type of _____________ constraint.

       Physical

       Logical

       Cultural

       ► None of these

Question No: 20    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 _____________ research can tell you about what, how, many and why in rich, multivariate detail.

       ► Quantitative

       ► Qualitative

       ► SME

       ► None of these

Question No: 21    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 _____________is the least technical way of collecting data, but it can be difficult and tiring to write and observe at the same time.

       ► Audio recording.

       ► Taking notes.

       ► Observation

       ► Video

Question No: 22    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Panes, frames and other containers on screen is a kind of _____________

       ► Functional and data elements

       ► View

       ► Input method

       ► None of the given

Question No: 23    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ____________ is particularly useful early in design. It is excellent technique to use with the prototype, because it provides a wealth of diagnostic information.

       ► Co-discovery

       ► Active intervention

       ► Splendid research

       ► None of the given

Question No: 24    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Information sites with daily-updated information will naturally attract ____________ users more than a monthly-updated site.

       ► Repeat

       ► Infrequent

       ► Nonuser

       ► None of the given

Question No: 25    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 Evaluations done during design to check that product continues to meet users’ needs are known as _____________ evaluation.

       ► Formative

       ► Summative

       ► Relative

       None of the given

Question No: 26    ( Marks: 1 )    - Please choose one

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.
 ____________ frequent your primary personas access the site, _____________ transient a stance the site needs to take (respectively).

       ► More, Less

       ► Less, more

       ► Less, less

       ► None of the given

Question # 1 of 10 ( Start time: 07:44:14 PM ) Total Marks: 1

Which of the given statements correctly defines effectiveness in terms of one of the usability goals?

Select correct option:

It is a very general goal and refers to how good a system at doing what it is suppose to do.

It refers to the way a system supports users in carrying out their tasks.

It involves protecting the users from dangerous conditions

It involves protecting the users from undesired situations

Question # 2 of 10 ( Start time: 07:45:44 PM ) Total Marks: 1

Which of the following is not a secondary color?

Select correct option:

Green

Orange

Purple

Blue

Question # 3 of 10 ( Start time: 07:46:45 PM ) Total Marks: 1

Which of the following device can not be useful for a visually impaired person?

Select correct option:

a typical keyboard

a typical monitor

a typical speaker

a typical processor

Question # 4 of 10 ( Start time: 07:48:24 PM ) Total Marks: 1

Which of the following requires less cognitive effort than others?

Select correct option:

listening

speaking

hearing

None of the given

Question # 5 of 10 ( Start time: 07:49:20 PM ) Total Marks: 1

We are deficient in our development _________, not in our development __________ (respectively).

Select correct option:

Process, Tools

Tools, Process

Tools, Methodology

None of these

Question # 6 of 10 ( Start time: 07:50:34 PM ) Total Marks: 1

Which of the following is not true regarding "cones"?

Select correct option:

a type of receptor in eye more sensitive to light

different types of cones are sensitive to different wavelengths of light

eye has approximately 6 million cones

Question # 7 of 10 ( Start time: 07:51:35 PM ) Total Marks: 1

Which of the following does not count as one of the advantages of computers?

Select correct option:

Computers are enabling new discoveries

Leading to efficiencies

Making our life convenient

Depending so much on computers may give fatal results

Question # 8 of 10 ( Start time: 07:52:26 PM ) Total Marks: 1

The gulf of execution refers to _______________ .

Select correct option:

The user's difficulty in understanding the feedback from the system

The system's difficulty in presenting information in the output language

The system's difficulty in converting an input expression into the correct system state transition

The user's difficulty in formulating and articulating an intention to the system

Question # 9 of 10 ( Start time: 07:53:54 PM ) Total Marks: 1

Learnability, flexibility and robustness are three main usability principles that can be considered as general headings for standards and guidelines generation. Which of the following are also high level usability categories that can guide standards and guidelines generation? (i) Effectiveness (ii) Efficiency (iii) Fault tolerance (iv) Satisfaction

Select correct option:

(i) & (ii)

(i), (ii) & (iv)

(ii) & (iii)

(ii) & (iv)

Question # 10 of 10 ( Start time: 07:55:10 PM ) Total Marks: 1

Which of the following is not true?

Select correct option:

Utility refers to the functionality of a system

Usability is concerned with adding complexity to the system

Usability is concerned with making systems easy to use

Poorly designed computer system can be extremely annoying to users

Question # 1 of 10 ( Start time: 09:41:29 PM ) Total Marks: 1

The command line interface is used because

Select correct option:

It is easy to understand

It is demanded by DOS

It is offered by Unix systems

It is powerful and flexible

Question # 2 of 10 ( Start time: 09:42:00 PM ) Total Marks: 1

Which of the given statements correctly defines effectiveness in terms of one of the usability goals?

Select correct option:

It is a very general goal and refers to how good a system at doing what it is suppose to do.

It refers to the way a system supports users in carrying out their tasks.

It involves protecting the users from dangerous conditions

It involves protecting the users from undesired situations

Question # 3 of 10 ( Start time: 09:43:15 PM ) Total Marks: 1

Which of the following is not one of the primary colors?

Select correct option:

Red

Yellow

Blue

Green

Question # 4 of 10 ( Start time: 09:43:38 PM ) Total Marks: 1

Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?

Select correct option:

Psychology

Sociology

Statistics

Computer Science

Question # 5 of 10 ( Start time: 09:44:09 PM ) Total Marks: 1

HCI deals with

Select correct option:

Design of interactive system only

Evaluation of interactive system only

Implementation of interactive system only

All of the given choices

Question # 6 of 10 ( Start time: 09:44:40 PM ) Total Marks: 1

Learnability, flexibility and robustness are three main usability principles that can be considered as general headings for standards and guidelines generation. Which of the following are also high level usability categories that can guide standards and guidelines generation? (i) Effectiveness (ii) Efficiency (iii) Fault tolerance (iv) Satisfaction

Select correct option:

(i) & (ii)

(i), (ii) & (iv)

(ii) & (iii)

(ii) & (iv)

Question # 7 of 10 ( Start time: 09:45:02 PM ) Total Marks: 1

Human beings interact with outside world, using their

Select correct option:

input channels

output channels

sense of sight

All of the given

Question # 8 of 10 ( Start time: 09:45:22 PM ) Total Marks: 1

We are deficient in our development _________, not in our development __________ (respectively).

Select correct option:

Process, Tools

Tools, Process

Tools, Methodology

None of these

Question # 9 of 10 ( Start time: 09:45:56 PM ) Total Marks: 1

Visually impaired persons can interact with outside world using their

Select correct option:

sense of sight

sense of hearing

both sense of touch and sense of hearing

sense of touch

Question # 10 of 10 ( Start time: 09:46:18 PM ) Total Marks: 1

Which of the given statements correctly defines efficiency in terms of one of the usability goals?

Select correct option:

It is a very general goal and refers to how good a system at doing what it is suppose to do.

It refers to the way a system supports users in carrying out their tasks.

It involves protecting the users from dangerous conditions

It involves protecting the users from undesired situations

Quiz cs 604

Question # 1 of 10 ( Start time: 07:59:37 PM ) Total Marks: 1

__________ commands in Linux helps to create a new directory.

Select correct option:

ls

cp

mv

mkdir

Question # 2 of 10 ( Start time: 08:00:10 PM ) Total Marks: 1

__________ directory includes essential system boot files including the kernel image.

Select correct option:

/bin

/boot

/dev

/etc

Question # 3 of 10 ( Start time: 08:00:44 PM ) Total Marks: 1

Linux is only single user operating system

Select correct option:

True

False

Question # 4 of 10 ( Start time: 08:01:09 PM ) Total Marks: 1

A program in execution is called a _______________.

Select correct option:

Command

Process

Software

Compiler

Question # 5 of 10 ( Start time: 08:01:50 PM ) Total Marks: 1

I/O instructions are Privileged instruction.

Select correct option:

True

False

Question # 6 of 10 ( Start time: 08:02:15 PM ) Total Marks: 1

_______ command displays the contents of current working directory.

Select correct option:

ls

cs

mv

cp

Question # 7 of 10 ( Start time: 08:02:50 PM ) Total Marks: 1

Command-line interpreter is also called __________ in some operating systems.

Select correct option:

Kernel

Shell

Signal

API

Question # 8 of 10 ( Start time: 08:04:21 PM ) Total Marks: 1

You can use the mv file1 file2 command to move ______________

Select correct option:

file1 to file2.

file 2 to file 1

this command will not work for moving files

None of the option is correct.

Question # 9 of 10 ( Start time: 08:05:48 PM ) Total Marks: 1

The main characteristic of a Real time system is

Select correct option:

Efficiency

Large Virtual Memory

Large secondary storage device

Usability

Question # 9 of 10 ( Start time: 08:05:48 PM ) Total Marks: 1

The main characteristic of a Real time system is

Select correct option:

Efficiency

Large Virtual Memory

Large secondary storage device

Usability

Question # 1 of 10 ( Start time: 09:47:19 PM ) Total Marks: 1

OS helps manages the following except

Select correct option:

Application software

Memory

Virtual memory

Bus speed of the system

Question # 2 of 10 ( Start time: 09:48:00 PM ) Total Marks: 1

I/O instructions are Privileged instruction.

Select correct option:

True

False

Question # 3 of 10 ( Start time: 09:48:18 PM ) Total Marks: 1

____________ command is used to change the directory.

Select correct option:

ls

cp

cd

mv

Question # 4 of 10 ( Start time: 09:48:39 PM ) Total Marks: 1

__________ commands in Linux helps to create a new directory.

Select correct option:

ls

cp

mv

mkdir

Question # 5 of 10 ( Start time: 09:48:59 PM ) Total Marks: 1

Command-line interpreter is also called __________ in some operating systems.

Select correct option:

Kernel

Shell

Signal

API

Question # 6 of 10 ( Start time: 09:49:25 PM ) Total Marks: 1

__________ directory includes essential system boot files including the kernel image.

Select correct option:

/bin

/boot

/dev

/etc

Question # 7 of 10 ( Start time: 09:49:48 PM ) Total Marks: 1

Which part of the computer system helps in managing the file and memory management system?

Select correct option:

Operating System

Device Drivers

Application Software

Hardware

Question # 8 of 10 ( Start time: 09:50:13 PM ) Total Marks: 1

The Operating system is a layer of software between _________ and ___________.

Select correct option:

Hardware, software application

Kernel, hardware

Dos, Windows

Windows, Kernel

Question # 9 of 10 ( Start time: 09:50:58 PM ) Total Marks: 1

DOS is a single user operating system.

Select correct option:

True

False

Question # 10 of 10 ( Start time: 09:51:12 PM ) Total Marks: 1

In Linux directory structure, there is ___________ root directory.

Select correct option:

1

2

3

4

CS408 Question No: 1

Persona is not context specific, so it can be reused easily.

? True

? False

CS408 Question No: 2

In an email application configuring a new email server is a key path activity.

? True

? False

CS408 Question No: 3

_____________ are perhaps the least-documented patterns, but they are nonetheless in widespread use.

? Postural

? Structural

? Behavioral

? Mnemonic

CS408 Question No: 4

The way people carry out an activity in the real world is same as how it may be observed in the laboratory

? True

? False

CS408 Question No: 5

Engineering a user interface involves a quantitative engineering style of working in which measurements are used to judge the quality of interface. Hence ____________ is appropriate.

? Usability testing

? Field study

? Predictive evaluation

? DECIDE framework

CS408 Question No: 6

Exploring how children talk together in order to see if an innovative new groupware product would help them to be more engaged would probably be better informed by a ______________.

? Usability testing

? Field study

? Predictive evaluation

? DECIDE framework

CS408 Question No: 7

Beneath the surface is the _____________ of the site: the placement of buttons, tabs, photos, and blocks of text.

? Surface

? Structure

? Skeleton

? Scope

CS408 Question No: 8

Roughly _____________ percent of the male population has some degree of color blindness.

? 10

? 20

? 30

? 40

CS408 Question No: 9

__________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.

? Buttons

? Pointers

? Menus

? Windows

CS408 Question No: 10

The __________ function came into being as the result of the implementation model for undo

? Redo

? Undo

? Repeat

? Delete

CS408 Question No: 11

If the user wants to _________ place the document somewhere in the file system hierarchy, he can request this function from the menu.

? Explicitly

? Implicitly

? Habitually

? Properly

CS408 Question No: 12

Design of user interfaces does not entirely ___________ aesthetic concerns, but rather it places such' concerns within the constraints of a _____________ framework.

? Include, Functional

? Exclude, Functional

? Include, Non-Functional

? Exclude, Non-Functional

CS408 Question No: 13

When developing ____________, plan to keep them short, straightforward and avoid asking too many.

? Videos

? Documentation

? Interview CS408 Questions

? Contextual enquiry

CS408 Question No: 14

Conventional wisdom says that ________ tell the user when he has made some mistake.

? Program crash

? System stuck

? Error messages

? Metadata

CS408 Question No: 15

People frequently counter the idea of ________feedback with arguments that users don't like it

? Audible

? Video

? Walkthroughs

? CS408 Questions

CS408 Question No: 16

___________environments are environments that are user and context aware.

? Non-attentive

? Visual

? Sensing

? Attentive

CS408 Question No: 17

User personas that are not primary or secondary are ____________ personas.

? Served

? Negative

? Customer

? Supplemental

CS408 Question No: 18

Which of the following is the comparison of what happened in the world with what we wanted to happen?

? Action

? Evaluation

? Execution

? None of these

CS408 Question No: 19

The size and shape of a compact disk, is a type of _____________ constraint.

? Physical

? Logical

? Cultural

? None of these

CS408 Question No: 20

_____________ research can tell you about what, how, many and why in rich, multivariate detail.

? Quantitative

? Qualitative

? SME

? None of these

CS408 Question No: 21

_____________is the least technical way of collecting data, but it can be difficult and tiring to write and observe at the same time.

? Audio recording.

? Taking notes.

? Observation

? Video

CS408 Question No: 22

Panes, frames and other containers on screen is a kind of _____________

? Functional and data elements

? View

? Input method

? None of the given

CS408 Question No: 23

____________ is particularly useful early in design. It is excellent technique to use with the prototype, because it provides a wealth of diagnostic information.

? Co-discovery

? Active intervention

? Splendid research

? None of the given

CS408 Question No: 24

Information sites with daily-updated information will naturally attract ____________ users more than a monthly-updated site.

? Repeat

? Infrequent

? Nonuser

? None of the given

CS408 Question No: 25

Evaluations done during design to check that product continues to meet users’ needs are known as _____________ evaluation.

? Formative

? Summative

? Relative

? None of the given

CS408 Question No: 26

____________ frequent your primary personas access the site, _____________ transient a stance the site needs to take (respectively).

? More, Less

? Less, more

? Less, less

? None of the given

 Some Important questions

CS408 Question No: 27 ( Marks: 2 )

Give two examples of “Avoidance” with respect to Attitude-oriented CS408 Questions. [2

CS408 Question No: 28 ( Marks: 2 )

Write any two common ways to Improve Navigation? [2]

CS408 Question No: 29 ( Marks: 2 )

What are Controlled Vocabularies? [2]

CS408 Question No: 30 ( Marks: 2 )

List down any four principles that can help make your visual interface as easy and pleasurable to use as possible.

CS408 Question No: 31 ( Marks: 3 )

Explain “Participants Represent Real Users” in context of usability testing.

CS408 Question No: 32 ( Marks: 3 )

By breaking down Skeleton plane into its component elements then how all the pieces fit together to create this as a whole user experience? [3

CS408 Question No: 33 ( Marks: 3 )

When is it useful to observe in context to observation process? [3]

CS408 Question No: 34 ( Marks: 5 )

Discuss the model problems of multiple undo.

CS408 Question No: 35 ( Marks: 5 )

How can we improve data retrieval through “storage and retrieval Systems”?

CS408 Question No: 36 ( Marks: 5 )

Does it is necessary for evaluation team to have the expertise needed to do the evaluation? Justify your answer with example.


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