Computer Studies covers general knowledge of computers, computing terms, and technologies. It focuses on building interest and confidence in using computers.
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Question 41:
Numerous files are referred to as _____________
Options:
A) Files
B) Folder
C) Memo
D) Drafts
Show Answer
The correct answer is B .
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Question 42:
Computer Monitor is also known as
Options:
A) DVU
B) UVD
C) VDU
D) CCTV
Show Answer
The correct answer is C .
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Question 43:
Anti-virus software is an example of ?
Options:
A) Utility programs
B) Operating systems
C) Application software
D) Translators
Show Answer
The correct answer is A .
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Question 44:
In SQL, which command is used to remove a stored function from the database?
Options:
A) REMOVE Function
B) DELETE function
C) DROP function
D) ERASE Function
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The correct answer is C .
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Question 45:
What protocol is used between Email servers?
Options:
A) SMTP
B) SNMP
C) FTP
D) POP
Show Answer
The correct answer is A .
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Question 46:
Which of the following is not an example of graphics packages
Options:
A) Freelance
B) Quattro pro
C) Corel draw
D) Havard graphics
Show Answer
The correct answer is B .
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Question 47:
What part of the central processing unit coordinates other units and manages the computer resources ?
Options:
A) coordinating unit
B) Memory unit
C) Arithmetic Logic unit
D) Control unit
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The correct answer is D .
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Question 48:
What is the function of firewall?
Options:
A) Service provider
B) Cyber security
C) Internet browser
D) Storage device
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The correct answer is B .
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Question 49:
What kind of data is processed by an analog computer?
Options:
A) Discrete data
B) Intermittent
C) Discretely varying
D) Continuously varying data
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The correct answer is D .
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Question 50:
Files that maintain the hierarchical structure of the file system.
Options:
A) Descriptors
B) Directories
C) Modifiers
D) Relative files
Show Answer
The correct answer is B .