1. Read. this means that the output can only be viewed and can't be formatted
2.Write.the output can be formatted edited,erased,re-edited.
maknix answered the question on March 1, 2019 at 14:19
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Explain three functions of an information system in an organisation
(Solved)
Explain three functions of an information system in an organisation.
Date posted:
January 20, 2019
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Answers (1)
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Explain ways in which computers can be used in the transport industry.
(Solved)
Explain ways in which computers can be used in the transport industry.
Date posted:
January 20, 2019
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Answers (1)
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A school has been advised to employ a database administrator. State responsibilities of this personnel in the school.
(Solved)
A school has been advised to employ a database administrator. State responsibilities of this personnel in the school.
Date posted:
January 20, 2019
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Answers (1)
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A computer laboratory experiences power supply problems. Describe three power related problems that should be addressed
(Solved)
A computer laboratory experiences power supply problems. Describe three power related problems that should be addressed.
Date posted:
January 20, 2019
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Answers (1)
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Arnold a programmer intends to create a user input interface screen for a system. State factors that he should consider.
(Solved)
Arnold a programmer intends to create a user input interface screen for a system. State factors that he should consider.
Date posted:
January 20, 2019
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Answers (1)
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Describe three arithmetic errors that may occur during computerized data processing
(Solved)
Describe three arithmetic errors that may occur during computerized data processing.
Date posted:
January 20, 2019
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Answers (1)
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Identify tasks that can be achieved using a Desktop Publishing programme from the following list of tasks.
(Solved)
Identify tasks that can be achieved using a Desktop Publishing programme from the following list of tasks.
Date posted:
January 20, 2019
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Answers (1)
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State ways through which a computer user can minimise Repetitive Strain Injuries (RSI)associated with the use of a computer.
(Solved)
State ways through which a computer user can minimise Repetitive Strain Injuries (RSI)associated with the use of a computer.
Date posted:
January 20, 2019
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Answers (1)
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State ways in which one can create a password which cannot be easily accessed by hackers.
(Solved)
State ways in which one can create a password which cannot be easily accessed by hackers.
Date posted:
January 20, 2019
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Answers (1)
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A school intends to install wireless media in their communication system. State three advantages of this model
(Solved)
A school intends to install wireless media in their communication system. State three advantages of this model
Date posted:
January 20, 2019
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Answers (1)
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Explain problems associated with the computer hard disk
(Solved)
Explain problems associated with the computer hard disk.
Date posted:
January 20, 2019
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Answers (1)
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Explain the term proofreading as used in word processing. (2 marks)
(Solved)
Explain the term proofreading as used in word processing. (2 marks)
Date posted:
January 20, 2019
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Answers (1)
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A computer technician has observed a lot of dust on computers in the computer laboratory
(Solved)
A computer technician has observed a lot of dust on computers in the computer laboratory.
Date posted:
January 20, 2019
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Answers (1)
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Describe each of the following computer cables:(a) Parallel cable; (b) Serial cable;
(Solved)
Describe each of the following computer cables:
(a) Parallel cable;
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Date posted:
January 20, 2019
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Answers (1)
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The management of an organisation intends to purchase a printer. State factors that they should consider during the purchase
(Solved)
The management of an organisation intends to purchase a printer. State factors that they should consider during the purchase
Date posted:
January 20, 2019
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Answers (1)
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Differentiate between home page and web page as used in the lnternet
(Solved)
Differentiate between home page and web page as used in the lnternet.
Date posted:
January 20, 2019
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Answers (1)
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State the meaning of the term computer software
(Solved)
State the meaning of the term computer software.
Date posted:
January 20, 2019
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Answers (1)
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State and give examples of the forms of information processed by a computer
(Solved)
State and give examples of the forms of information processed by a computer.
Date posted:
January 18, 2019
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Answers (1)
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Why is a flash disc referred to as hot swapped device?
(Solved)
Why is a flash disc referred to as hot swapped device?
Date posted:
January 15, 2019
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Answers (1)
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Describe four advantages of Top-Down Design method
(Solved)
Describe four advantages of Top-Down Design method
Date posted:
January 10, 2019
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Answers (1)