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 151:
The closest computer language to human is ?
Options:
A) High level language
B) Low level language
C) Machine language
D) Assembly language
Show Answer
The correct answer is A .
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Question 152:
Firefox is an example of __________
Options:
A) System software
B) Application package
C) Application software
D) Computer tools
Show Answer
The correct answer is C .
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Question 153:
What does CO stand for in COBOL?
Options:
A) common object
B) common
C) computer oriented
D) common operating
Show Answer
The correct answer is B .
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Question 154:
Which part of a laptop serves the same function as a mouse?
Options:
A) Arrow keys
B) Navigation bar
C) Touchpad
D) Keyboard
Show Answer
The correct answer is C .
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Question 155:
At least how many keys is a keyboard made up of?
Options:
A) 105
B) 107
C) 101
D) 103
Show Answer
The correct answer is C .
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Question 156:
What type of booting does the computer go through when starting up from a powered down ?
Options:
A) Cold booting
B) Soft booting
C) Warm booting
D) Rebooting
Show Answer
The correct answer is A .
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Question 157:
Which doesn't belong to the group?
Options:
A) Primary memory
B) Main memory
C) External memory
D) Internal memory
Show Answer
The correct answer is C .
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Question 158:
In which situation does running application remain active?
Options:
A) when log off
B) when user is switched
C) when shut down
D) when reboot
Show Answer
The correct answer is B .
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Question 159:
How many bits are in one nibble ?
Options:
A) 2
B) 4
C) 8
D) 16
Show Answer
The correct answer is B .
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Question 160:
Which of the following is used for modulation and demodulation ?
Options:
A) Gateway
B) Protocol
C) Modem
D) Multiplex
Show Answer
The correct answer is C .