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Practice Tests
Question
1
18:00
Which file contains permanent data and is updated during transaction processing?
Operating System File
Transaction File
Software File
Master File
Next
Who is known as the father of the C programming language?
Dennis Ritchie
Prof. John Keenly
Thomas Kurtz
Bill Gates
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Next
Which key is used to close a selected drop-down list, cancel a command, or close a dialog box?
TAB
Shift
ESC
F10
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Next
The instructions that direct a computer to perform specific tasks are known as computer _________.
Input devices
Program
Processor
Memory modules
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Next
During which computer generation did online real-time systems become popular?
First Generation
Second Generation
Third Generation
Fourth Generation
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Next
Which part of a computer temporarily stores data before it is processed?
CPU
Memory
Storage
File
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A DVD is classified as which type of storage device?
Hard disk
Optical disc
Output device
Solid-state storage device
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Computers convert data into information by processing which type of data internally?
Multimedia
Word
Numbers
Characters
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How many bits make up one byte?
8 bits
6 bits
4 bits
2 bits
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Next
AI model released recently.
GPT-2
GPT-3
GPT-4
GPT-4o
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Which program translates and executes source code one line at a time during runtime?
Compiler
Linker
interpreter
Loader
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Next
What is the shortcut key for inserting a hyperlink?
Ctrl+H
Ctrl+L
Ctrl+K
Ctrl+U
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Next
Which of the following is NOT considered a real security or privacy risk?
Hackers
Spam
Viruses
Identity theft
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Next
HTML is used for __________?
Styling web pages
Structuring (creating) web pages
Programming databases
Sending emails
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Next
Which type of chip is commonly known as a programmed chip?
ROM
RAM
PROM
LSIC
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Which key is used to execute the selected command?
Shift
TAB
Enter
CTRL
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Next
Which of the following is not a valid binary number?
001
101
202
100
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Next
In Microsoft PowerPoint, the ___ view is used to automatically play slides during a presentation.
Slide Sorter View
Slide Show View
Normal View
Reading View
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Next
Which of the following represents the smallest unit of storage?
Megabyte (MB)
Gigabyte (GB)
Terabyte (TB)
None of these
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Next
RAM can be considered the _________ for a computer's processor.
Factory
operating room
Waiting room
Planning room
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