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 101:
What does CO stand for in COBOL?
Options:
A) common object
B) common
C) computer oriented
D) common operating
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The correct answer is B .
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Question 102:
The explorer bar is divided into _________ categories.
Options:
A) 2
B) 3
C) 5
D) 7
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The correct answer is B .
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Question 103:
What does an Operating System do?
Options:
A) Memory Management
B) File Management
C) Application Management
D) All of the above
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The correct answer is D .
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Question 104:
Computer files can be characterised by all but,
Options:
A) A title
B) It's accessibility
C) The ability to be modified
D) Where it is stored
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The correct answer is D .
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Question 105:
When an input signal 1 is applied to a NOT gate, the output is ..................
Options:
A) 0
B) 1
C) Either 0 & 1
D) None of the above
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The correct answer is A .
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Question 106:
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 107:
Hexadecimal numbers are a mixture of
Options:
A) Octal and decimal numbers
B) Binary and octal numbers
C) Letters and decimal digits
D) Binary and decimal numbers
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The correct answer is C .
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Question 108:
Destruction of files for malicious reasons such as access by fraudulent people is classified as being
Options:
A) modified
B) accessed
C) destroyed
D) unauthorized access
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The correct answer is D .
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Question 109:
Computers manipulate data in many ways, and this manipulation is called ?
Options:
A) batching
B) utilizing
C) processing
D) upgrading
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The correct answer is C .
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Question 110:
The diagrammatic representation of an algorithm is
Options:
A) pseudocodes
B) codes
C) graphics
D) flowchart
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The correct answer is D .