Which of the following are advantages of CD-ROM as a storage media?
A)
CO-ROM is an inexpensive way to store large amount of data and information
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B)
CD-ROM disks retrieve data and information more quickly than magnetic disks do
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C)
CD-ROMs make less errors than magnetic media
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D)
All of the above
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E)
None of these
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A__ is (he term used when a search engine returns a Web page that matches the search criteria.
A)
Blog
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B)
hit
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C)
Link
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D)
view
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E)
Success
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The ______ is the term used to describe the window that is currently being used.
A)
Web Window
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B)
Display area
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C)
Word Pad Window
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D)
active window
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E)
Monitor
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CPU is an abbreviation for
A)
Central programming unit
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B)
Central processing unit
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C)
Computer processing unit
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D)
Computer protocol unit
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E)
Central protocol unit
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A microprocessor is the brain of the computer and is also called a(n)
A)
Microchip
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B)
microchip
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C)
Microprocessor
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D)
calculator
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E)
Software
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Storage and memory differ with respect to which of the following characteristics?
A)
Price
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B)
Reliability
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C)
Speed
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D)
All of the above
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E)
None of these
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What are two examples of free ware?
A)
Win Zip and Linux
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B)
Shareware and file sharing
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C)
Microsoft. Word and the Google toolbar
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D)
Instant messaging and the Google toolbar
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E)
Microsoft Power Point and Microsoft Excel
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If a disk drive fails but the computer application running and using it can continue processing. This application is said to have been designed with this feature
A)
100 percent uptime
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B)
Fault tolerance
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C)
High reliability
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D)
All of the above
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E)
None of these
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What is e-commerce?
A)
Buying and selling international goods
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B)
Buying and selling products and services over the internet
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C)
Buying and selling products and services not found in stores
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D)
Buying and selling products having to do with computers
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E)
Buying and selling of electronic goods
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What are the four things needed to connect, to the Internet?
A)
Telephone line, modem, computer, and an ISP
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B)
Modem, computer. PDA, and ISP
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C)
Telephone line, PDA, modem, and computer
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D)
Computer, ISP. Modem, and communication software
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E)
Monitor, keyboard, mouse, modem
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Which of the following functions are not performed by servers?
A)
E-mail processing
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B)
Database sharing
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C)
Processing Web sites
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D)
Storage
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E)
Word processing
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Which media have the ability to have data/information stored (written) on them by users more than once?
A)
CD-R disks
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B)
CD-RW disks
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C)
Zip disks
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D)
Optidisks
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E)
Both CD-RW disks and Zip disks
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The process of transferring files from a computer on the Internet to your computer is called
A)
Downloading
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B)
Uploading
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C)
FTP
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D)
JPEG
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E)
Downsizing
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The_____ controls a client computer's resources,
A)
Application program
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B)
Instruction set
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C)
Operating system
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D)
Server application
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E)
Compiler
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To reload a Web press the ___________ button.
A)
Redo
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B)
Reload
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C)
Restore
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D)
Ctrl
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E)
Refresh
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Which of the following could be digital input devices for computers?
A)
Digital camcorder
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B)
Microphone
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C)
Scanner
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D)
All of the above
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E)
None of these
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The_______ enables you to simultaneously keep multiple Web pages open. In one browser window.
A)
Tab box
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B)
Pop up helper
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C)
Tab row
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D)
Address bar
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E)
Esc key
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You can use the ________bar to type a URL and display a Web page, or type a keyword to display a list of related Web pages,
A)
Menu
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B)
Tittle
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C)
Search
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D)
Web
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E)
Address
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Storage media such as a CD read and write information using
A)
A laser beam of red light
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B)
Magnetic dots
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C)
Magnetic strips
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D)
All of the above
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E)
None of these
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Vendor-created program modifications are called
A)
Patches
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B)
Antiviruses
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C)
Holes
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D)
Fixes
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E)
Overlaps
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Cache and main memory will lose their contents when the power is off. They are
A)
Dynamic
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B)
static
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C)
Volatile
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D)
non-volatile
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E)
Faulty
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The collection of links throughout the Internet Creates an in reconnected network called the
A)
WWW
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B)
Web
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C)
World Wide Web
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D)
All of the above
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E)
Wide Area Web
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Every computer has a(n) ___many also have __
A)
Operating system; a client system
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B)
Operating system: instructions set
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C)
Application programs: an operating system
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D)
Application programs: a client system
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E)
Operating system; application programs
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Main memory works in conjunction with
A)
Special function cards
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B)
RAM
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C)
CPU
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D)
Intel
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E)
All of the above
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A sales clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using
A)
Input automation
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B)
Item data automation
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C)
Scanning automation
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D)
Source data automation
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E)
None of these
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A (n) ___ is composed of several computers connected together to share resources and data.
A)
Internet
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B)
network
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C)
Backbone
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D)
hyperlink
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E)
Protocol
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Which of the following is a storage device that uses rigid, permanently installed magnetic disks to store data /information
A)
Floppy diskette
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B)
hard disk
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C)
Permanent disk
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D)
optical disk
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E)
None of these
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Microsoft Office is an example of a
A)
closed-source software
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B)
open-source software
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C)
horizontal-market software
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D)
Vertical-market software
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E)
Compiler
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A popular way to learn about computers without ever going to a classroom is called
A)
i-learning
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B)
isolated learning
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C)
e-leaning
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D)
close learning
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E)
Distance Learning
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A person who used his or her expertise to gain access to other people's computers to get information illegally or do damage is a
A)
Spammer
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B)
Hacker
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C)
Instant messenger
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D)
Programmer
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E)
Analyst
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Which of the following is an example of storage devices?
A)
Magnetic disks
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B)
tapes
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C)
DVDs
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D)
All of the above
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E)
None of these
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The __ folder retains copies of messages that you have started but are not yet ready to send.
A)
In box
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B)
Outbox
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C)
Drafts
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D)
Sent Items
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E)
Address Book
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Which of the following is an example of an optical disk?
A)
Digital versatile disks
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B)
Magnetic disks
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C)
Memory disks
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D)
Data bus disks
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E)
None of these
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The main job of a CPU is to ?
A)
Carry out program instructions
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B)
Store data/information for future use
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C)
Process data and information
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D)
Only [a] and [c]
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E)
None of these
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_____ are attempts by individuals to obtain confidential information from you by falsifying their identity.
A)
Phishing trips
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B)
Computer viruses
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C)
Spyware scams
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D)
Viruses
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E)
Phishing scams
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An example of processing device would be
A)
A magnetic ink reader
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B)
A tablet PC
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C)
Special function cards
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D)
Scanners
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E)
Keyboards
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Which of the lolling is not a type of computer can be bought?
A)
Of the shelf
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B)
Tailor-made
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C)
Costumer-develops
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D)
Off the shelf with alteration
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E)
All these can be purchased
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You can use __to copy selected text. And ____ to paste it in a document.
A)
CTRL+ C. CTRL + V
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B)
CTRL + C. CTRL+ P
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C)
CTRL + S. CTRL + S
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D)
SHIFT + C. ALT + P
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E)
CTRL + D, CTRL+ A
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Video processor consist of____ and_____ which store and process images.
A)
CPU and VGA
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B)
CPU and memory
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C)
VGA and memory
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D)
VG1 and DVT
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E)
VGA and VGI
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The main memory of computer net can also be called
A)
Primary storage
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B)
Internal memoir
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C)
Primary memory
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D)
All of the above
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E)
None of these
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