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 201:
The hexadecimal digits are 0-9 and A-_____
Options:
A) E
B) F
C) G
D) D
Show Answer
The correct answer is B .
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Question 202:
What is the major purpose of application software?
Options:
A) oversee the running of the computer
B) utilities
C) database management
D) recreation
Show Answer
The correct answer is B .
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Question 203:
Computers are used majorly at offices for ____________
Options:
A) Recreational purposes
B) Research purposes
C) Storage purpose
D) Security purposes
Show Answer
The correct answer is C .
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Question 204:
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 .
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Question 205:
Which of these commands will reboot the computer ?
Options:
A) Ctrl + Alt + Del
B) Ctrl + Del
C) Ctrl + Alt + C
D) Ctrl + Alt
Show Answer
The correct answer is A .
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Question 206:
Which of the following software can't be categorized as an application software?
Options:
A) DBM
B) MS-DOS
C) Spreadsheet
D) word processor
Show Answer
The correct answer is B .
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Question 207:
Which of the following components of the computer is referred to as the administrative section ?
Options:
A) CPU
B) Output unit
C) Input unit
D) Memory Unit
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The correct answer is A .
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Question 208:
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 209:
Word processor, spreadsheets, database, graphics and presentation software are all examples of?
Options:
A) application packages
B) utility packages
C) operating system software
D) None of the above
Show Answer
The correct answer is A .
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Question 210:
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 .