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lydiajane74 answered the question on July 1, 2018 at 20:11
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Name and describe two psychological factors which can influence how humans interact with a computer.
Date posted: July 1, 2018. Answers (1)
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Describe one method of ensuring that data transmitted over a network is secure.
Date posted: July 1, 2018. Answers (1)
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Date posted: July 1, 2018. Answers (1)
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Name and describe one other method of detecting data transmission errors
Date posted: July 1, 2018. Answers (1)
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Parity bits can be used to detect errors. Evaluate the use of parity bits in detecting data transmission errors.
Date posted: July 1, 2018. Answers (1)
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The organisation uses the DBMS to process real-time transactions. Describe a suitable backup and recovery strategy for the DBMS.
Date posted: July 1, 2018. Answers (1)
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Date posted: July 1, 2018. Answers (1)
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Describe two benefits of developing a system in-house
Date posted: July 1, 2018. Answers (1)
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Describe the main features of RAD.
(Solved)
The information system was developed in-house using RAD.
Describe the main features of RAD.
Date posted: July 1, 2018. Answers (1)
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Describe the main features of a disaster recovery plan.
Date posted: July 1, 2018. Answers (1)
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(Solved)
The website was developed using HTML. Explain how a web page is created using HTML.
Date posted: July 1, 2018. Answers (1)
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Describe two advantages to the retailer of selling its products on the Internet compared to selling them...(Solved)
The retailer also sells its products using a website.
Describe two advantages to the retailer of selling its products on the Internet compared to selling them in its shops.
Date posted: July 1, 2018. Answers (1)
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Describe the main features of EFTPOS.
Date posted: July 1, 2018. Answers (1)
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(Solved)
Describe the main features of network communication technology which enable two mobile phone users to talk to each other.
Date posted: July 1, 2018. Answers (1)
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(Solved)
Describe the main features of Bluetooth.
Date posted: July 1, 2018. Answers (1)
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Explain the purpose of the TCP layer
Date posted: July 1, 2018. Answers (1)
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Explain why a communications protocol is needed when data is transferred over a network.
Date posted: July 1, 2018. Answers (1)
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Explain why an internal hard drive would not be suitable for backing up data.
Date posted: July 1, 2018. Answers (1)
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The scientists backup their data using a pen drive. Identify three reasons why a pen drive is suitable for this purpose.
Date posted: July 1, 2018. Answers (1)
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Identify four main features of presentation software.
Date posted: July 1, 2018. Answers (1)