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Practice Tests
Question
1
18:00
Who is credited with inventing the World Wide Web?
Tim Berners-Lee
Bob Kahn
Steve Jobs
Bill Gates
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Which type of computer operates primarily by counting and processing discrete values?
Portable Computer
Hybrid Computer
Analog Computer
Digital Computer
Previous
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Which processing method is commonly used in large transaction processing systems?
Online Processing
Batch Processing
Once-a-day Processing
End-of-day Processing
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The crime of collecting someone's personal information and pretending to be that person is known as ____________.
Spooling
Identity Theft
Spoofing
Hacking
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Next
Who developed the first electronic computer?
J. V. Atanasoff
Bill Gates
Seymour Cray
Vinton Cerf
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An intentionally harmful program that spreads from one program or disk to another is called a ____________?
Trojan Horse
Virus
Time bomb
Virus Effect
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Which device is used to draw graphs, charts, and designs on paper?
Trackball
JoyStick
Light pen
plotters
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Which Windows utility reorganizes fragmented files and unused disk space to improve disk performance?
Backup
Disk Cleanup
Disk Defragmenter
Restore
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What are the forms used to organize business data into rows and columns called?
Transaction Sheets
Registers
Bussiness Forms
Spread Sheet
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A crime committed using computer technology is known as ____________.
Computer Forensics
Computer Crime
Cracking
Hacking
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Next
Which type of computers are most commonly used in the world today?
Digital
Complex
Analog
Hybrid
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What is a set of rules used to instruct a computer about the operations it should perform?
Procedural Language
Structural Language
natural Language
Programming Language
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Which type of computer is classified as a medium-sized computer?
Micro
Mainframe
Super
Mini
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A set of rules and procedures used to control data transmission over the internet is called a ____________.
IP Address
Domains
Protocol
Gateway
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What is the clickable element on a web page that opens another document or web page?
Anchor
URL
Hyperlink
Reference
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Which term refers to electronic trespassing or criminal hacking?
Cracking
Jacking
Hacking
Spoofing
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A touch screen functions as which type of computer device?
Input devices
Output devices
Both A & B
None of these
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A program that appears useful but secretly performs harmful actions is known as a ____________.
Worm
Trojan Horse
Virus
Micro worm
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When a logic bomb is triggered by a specific date or time, it is known as a ____________?
Time-Related Bomb Sequence
Virus
Time bomb
Trojan Horse
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What are the programs stored permanently in ROM and closely associated with computer hardware called?
Hardware
Software
Firmware
Shareware
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