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WorksheetsICT database (1-100)
Total questions: 102
Worksheet time: 51mins
A publicly-accessible personal journal posted on the Web. It is often reflect the personality of the author and is typically updated daily:
BLOB (binary large object)
Big data
Blog1
BI (Business Intelligence)
Blu-ray
A type of user interface that features on-screen objects, such as menus and icons, manipulated by a mouse
Command Line Interface (CLI)
Natural Language Interface (NLI)
Graphical User Interface (GUI)
Menu Driven Interface (MDI)
Basic Input Output System (BIOS)
A query formulated in human language as opposed to an artificially constructed language such as machine language
Command line2 query
Natural language query
Menu driven query
Business query
Graphical user query
The term which means the interaction between people and computers:
User privileges
UML (Unified Modeling Language)
User software
USB (universal serial bus)
User interface
Utility software that alters a device's user interface to create an accessible environment for individuals with disabilities:
Address space randomization
Absolute reference
Acceptance testing
Adaptive utilities
Anonymizer tools
A set of application programs or operating system functions that can be utilized by a program
ASI (Address space interface)
ARI (Absolute reference interface)
ATI (Acceptance testing interface)
AUI (Adaptive utilities interface)
API (application program[ming] interface)
A detailed description of how software should interface with users, store and process data, and format reports:
Application specifications
Attack tree application
Backup software
Application Bandwidth
Advanced Systems Format
A style of user interface that requires users to type commands:
Graphic user interface
Application programming interface
Command-line interface
Natural language interface
Menu driven interface
The main screen of the graphical user interface that can hold objects like folders and widgets:
Desktop
My Documents
Basket
My Computer
Templates
An element in a GUI that appears in a window and requests user input:
Desktop
Templates
Basket
My Computer
Dialog box
In user interfaces, a list of commands or options:
Desktop
Dialog box
Basket
Menu
My Folder
A standard component of most graphical user interfaces that is displayed as a strip of clickable options, that in turn displays a list of commands
Desktop
My Documents
Basket
Menu bar
My Folder
An element of the user interface popularized by Microsoft Office 2007 that presents multiple tabs instead of menus at the top of the application window:
Desktop
Ribbon
Basket
Settings
Options
A user interface element that emerges after selection the menu item to offer additional options
Submenu
Ribbon
Basket
Settings
Options
A term in multimedia referring to music, movies, TV shows, and books:
ASKII content
BIOS content
Text content
Media content
Programming content
Techniques used to reduce the size of audio files:
GeForce
Media Player
MP3 player
PCI Express
Audio compression
The selection of colors is used in a graphic, also it is called a color lookup table or a color map
Color palette
Digital color group
RGB palette
NVidia group
GeForce group
Programs that are used to create vector graphics with lines, shapes, and colors:
Drawing software
Network system
Device Drivers
Operating system
Antivirus software
A bitmap format popularized by CompuServe for web use:
GIF
TIFF
BMP
CDR
ACD
A color model based on combining red, green, and blue light to produce the full spectrum of colors on digital screens:
CMYK color model
Multiple model
HSB color model
RGB colour model
Subtractive model
True Color bitmap. A color image with optional color depth.
Color depth 16 bits
Color depth 8 bits
Color depth 64 bits
Color depth 24 bits
Color depth 32 bits
The following programs is used for work with vector graphic:
Adobe Fireworks
CorelDraw
Photo Editor
Adobe PhotoShop
Photo Instrument
Software used to create and render 3D wireframe objects:
Publisher
Paint, IMovie
CorelDraw, 3DMax
3Dmax, Petya
3DMax, Maya
The number of bits that determines the range of possible colors that can be assigned to each pixel:
Color depth
Vector matrix
Raster matrix
Color intensity
Palette depth
Short for compressor/decompressor; a hardware or software routine that compresses and decompresses digital graphics, sound, and video files.
ActiveX decoder
OpenGL
Graphic compressor
Codec
Machine code
What compresses and decompresses digital graphics, sound, and video files?
Machine code
ActiveX decoder
Graphic compressor
OpenGL
Codec
What is the diagonal distance between colored dots on a display screen?
Monitor pitch (mp)
Dot millimeters (dm)
Dot per inch (dpi)
Dote quality (dq)
Diagonal dot (dd)
What program was developed by Macromedia and marketed by Adobe that became popular for animations?
Flash
Player
Adobe
Script
Media
What are computer programs for creating, editing, and manipulating images called?
Antivirus software
CD software
Graphics software
Music software
DVD software
What is a database in which uppercase letters are not equivalent to their lowercase counterparts?
Design sensitive database
Case insensitive database
Data frame sensitive database
Design insensitive database
Case sensitive database
What software is used to summarize system requirements, diagram current and proposed information systems, schedule development tasks, prepare documentation, and develop computer programs?
Chief information officer (CIO)
Data bus
BSD license (Berkeley Software Distribution license)
CASE tool (computer-aided software engineering)
Data center
In the context of computing and data management, what does data refer to?
Scale
Data
Requirement
Image
Color
What is the repetition of data within a database called?
Data analysis
Data independence
Data report
Data redundancy
Data dependence
What is the use of electronic signals, marks, or binary digits to represent character, numeric, visual, or audio data?
Data redundancy
Data independence
Data dependence
Data representation
Data analysis
What is the amount of data that a storage device can move from a storage medium to computer memory in one time unit?
Data dependence
Data redundancy
Data transfer rate
Data independence
Data representation
What is the undesirable situation in which data and program modules become so interrelated that modifications become difficult?
Data redundancy
Data representation
Data independence
Data transfer rate
Data dependence
What is the separation of data from manipulating programs called?
Data representation
Data independence
Data dependence
Data redundancy
Data transfer rate
What are the characteristics of data that can be entered into a field in a data file?
Data type
Data independence
Data transfer rate
Data dependence
Data representation
What mechanism is typically applied to databases in which different forms or reports are displayed depending on a query?
Data transfer rate
Data representation
Data type
Data independence
Data view
What is the main working mode in a database management system designed for viewing and analyzing data content?
Developer view
Data view
Query view
Form view
Table view
What is a collection of information that might be stored in more than one file or in more than one record type?
Database
Text
Module
Macros
Form
What is a diagram showing how data flows in a system?
Database description
Data flow diagram (DFD)
Data fork
Data mining
Control unit diagram (CUD)
Who is the person responsible for managing database systems?
Database assistant
Database administrator
Database hacker
Database controller
Database tester
What software is designed for entering, finding, organizing, updating, and reporting information stored in a database?
Wordpad, Notepad
SQL, Word processor
Spreadsheet, Delphi
Access, Power Point
Database software
What is the smallest meaningful unit of information contained in a data file?
Data type
MEMO
Data properties
Macros execution
Field name
What is a relationship in which one record in a particular table can be related to one or more than one record in another table?
One to many
Many to table
One to MEMO
Many to many
Many to one
What are the filed types to store character in ACCESS?
Text
Currency
MEMO
Numeric
OLE
What are the objects in ACCESS which relate with Visual Basic programming language?
Module
Text
Edit
Numeric
MEMO
What is normally used to relate several tables based on entity in database fields?
Macros
MEMO
Gold key
Primary key
OLE
What is a database model that organizes data into classes of objects that can be manipulated by programmer defined methods?
ODBMS (object database management system)
FDBMS (flat database management system)
Pri
that organizes data into classes of objects that can be manipulated by programmer defined methods
ODBMS (object database management system)
FDBMS (flat database management system)
Primary database
Secure database
Simple database
The process of analyzing data to create the most efficient database structure
Deactivation
Normalization
Compression
Secure key updating
Entity based extension
To change the appearance of a document, you format it.
True
False
The term data capture refers to the process of entering data into a computer.
True
False
A flat file database uses a table of records to store data.
True
False
The database administrator is the person who designs and manages the database.
True
False
Database management software is also referred to as a database management system.
True
False
The use of a database allows to decrease data redundancy and provide data independence.
True
False
All popular programming languages are included in CASE tools.
True
False
A GUI can be manipulated by using a mouse.
True
False
Bitmaps are resolution independent.
True
False
Lossy compression provides compression without losing any data.
True
False
Rasterizing is the process of superimposing a grid over a vector image and determining the color depth for each pixel.
True
False
MIDI is not a sound card.
True
False
The higher the sample rate, the lower the quality of the sound.
True
False
Vector graphics are stored as a collection of pixels.
True
False
A codec is used to compress a video.
True
False
A typical color palette displays the color of a pixel on a screen.
True
False
Speech recognition is the ability of a machine to 'understand' spoken words.
True
False
The Internet originated from ARPANET.
True
False
The Internet supports two IP addresses- IPv4 and IPv6.
True
False
The Internet is regulated by a centralized authority that has the power to control any and all Internet activity.
True
False
There are three types of communication on the Internet: client/server, peer-to-peer, and grid.
True
False
Web pages are stored in Portable Document Format.
True
False
Many Web page authors create Web pages using HTML.
True
False
HTTP is a markup language.
True
False
Wi-Fi is a standard for wireless networks.
True
False
You cannot get infected with a virus from a Web page.
True
False
An encrypted message cannot be intercepted by an unauthorized party.
True
False
WEP is the strongest Wi-Fi encryption today.
True
False
The most common type of network found in homes and small businesses is a LAN.
True
False
A server is a program, not a computer.
True
False
DSL is a type of dedicated Internet access.
True
False
The Internet is based on client/server technology.
True
False
The TCP/IP protocol is used to control data integrity on the Internet.
True
False
The internet connects millions of computers all over the world.
True
False
A WAN is the largest type of computer network.
True
False
A LAN is usually much slower than a WAN.
True
False
A web crawler is a computer program that automatically crawls the Web to find new documents.
True
False
The most popular search engines use a database of Web pages to find results.
True
False
A Web portal is a Web site that provides a variety of services, such as a search engine, e-mail, current news, and sports scores.
True
False
The terms Internet and World Wide Web can be used interchangeably.
True
False
Most search engines allow you to search with keywords and more advanced search operators.
True
False
The search results from an Internet search engine are often referred to as hits.
True
False
Search engines typically organize search results in order of relevance.
True
False
The best way to cite a Web page is to simply list the URL.
True
False
In terms of Web addresses, the top-level domain specifies the organization that owns the site.
True
False
HTML documents can be used to create Web pages.
True
False
An HTML document is sometimes referred to as a source document.
True
False
XML is a markup language designed to describe data, not to display it.
True
False
Web-based e-mail allows you to use a local e-mail client, such as Microsoft Outlook, to read and send messages.
True
False
A collection of computers and related devices connected in a way that allows them to share data, hardware, and software:
Computer network
System board network
NVidia network
Students network
Touch Screen network
