- Transfer information into & out of the computer
- Serves as the interface between the user & the computer
- Enables the user to communicate with the computer
Kavungya answered the question on June 5, 2019 at 11:14
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Give the ways of controlling carelessness as a threat to the safety of computer system.
(Solved)
Give the ways of controlling carelessness as a threat to the safety of computer system.
Date posted:
June 5, 2019
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Answers (1)
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Give the ways of controlling Vandalism.
(Solved)
Give the ways of controlling Vandalism.
Date posted:
June 5, 2019
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Answers (1)
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State the ways of controlling White- collar crime.
(Solved)
State the ways of controlling White- collar crime.
Date posted:
June 5, 2019
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Answers (1)
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Explain the term nibbles as used in data representation in computers
(Solved)
Explain the term nibbles as used in data representation in computers
Date posted:
June 5, 2019
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Answers (1)
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What is 1001011.011 – 111.111 ?
(Solved)
What is 1001011.011 – 111.111 ?
Date posted:
June 5, 2019
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Answers (1)
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What is 1110.0111 + 1101001.11 ?
(Solved)
What is 1110.0111 + 1101001.11 ?
Date posted:
June 5, 2019
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Answers (1)
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Distinguish between machine and assembly language
(Solved)
Distinguish between machine and assembly language
Date posted:
June 5, 2019
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Answers (1)
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Distinguish between labels and formulae with respect to spreadsheets
(Solved)
Distinguish between labels and formulae with respect to spreadsheets
Date posted:
June 5, 2019
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Answers (1)
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Give reasons why optical disks are better storage media compared to floppy diskettes
(Solved)
Give reasons why optical disks are better storage media compared to floppy diskettes
Date posted:
June 5, 2019
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Answers (1)
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Distinguish between copying and moving text
(Solved)
Distinguish between copying and moving text
Date posted:
June 5, 2019
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Answers (1)
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Name two keys used to delete text in a document.
(Solved)
Name two keys used to delete text in a document.
Date posted:
June 5, 2019
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Answers (1)
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Name two features of a database package.
(Solved)
Name two features of a database package.
Date posted:
June 5, 2019
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Answers (1)
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A computer specification has the following details:
Pentium II
1.44 MB floppy disk drive
20 GB hard disk
Full multimedia
17” SVGA monitor
Pre installed operating system
Pre- installed office suite
(a) What...
(Solved)
A computer specification has the following details:
Pentium II
1.44 MB floppy disk drive
20 GB hard disk
Full multimedia
17” SVGA monitor
Pre installed operating system
Pre- installed office suite
(a) What is meant by?
(i) 1.44 MB floppy disk drive?
(ii) 20 GB hard disk?
(iii) 17” SVGA monitors
(b) Which operating system might be pre- installed in this computer and why?
Date posted:
June 5, 2019
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Answers (1)
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Give two examples of computer aided design software
(Solved)
Give two examples of computer aided design software
Date posted:
June 5, 2019
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Answers (1)
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Give three examples of network software
(Solved)
Give three examples of network software
Date posted:
June 5, 2019
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Answers (1)
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List any three items that may be referred to as data terminal equipment in a network.
(Solved)
List any three items that may be referred to as data terminal equipment in a network.
Date posted:
June 5, 2019
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Answers (1)
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State the disadvantages of mesh topology.
(Solved)
State the disadvantages of mesh topology.
Date posted:
June 5, 2019
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Answers (1)
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State the Advantages of mesh topology.
(Solved)
State the Advantages of mesh topology.
Date posted:
June 5, 2019
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Answers (1)
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A company has decided to computerize their operations. They have decided to purchase packages instead of developing their own programs. Give three advantages and two...
(Solved)
A company has decided to computerize their operations. They have decided to purchase packages instead of developing their own programs. Give three advantages and two disadvantages of their approach.
Date posted:
June 5, 2019
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Answers (1)
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With reasons, briefly describe the most appropriate type of printer or output device for the output of:
(i) Customer invoices on multi- part stationery
(ii) Letters...
(Solved)
With reasons, briefly describe the most appropriate type of printer or output device for the output of:
(i) Customer invoices on multi- part stationery
(ii) Letters to customers
(iii) Detailed engineering designs
Date posted:
June 5, 2019
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Answers (1)