5.1 State TWO advantages of purchasing from an online shop, other than potentially lower prices - NSC Computer Application Technology - Question 5 - 2017 - Paper 2
Question 5
5.1 State TWO advantages of purchasing from an online shop, other than potentially lower prices.
5.2 Explain the significance of the text 'mobi' in the URL 'www.vic... show full transcript
Worked Solution & Example Answer:5.1 State TWO advantages of purchasing from an online shop, other than potentially lower prices - NSC Computer Application Technology - Question 5 - 2017 - Paper 2
Step 1
State TWO advantages of purchasing from an online shop, other than potentially lower prices.
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Answer
Convenience: Online shopping allows customers to purchase products from the comfort of their home, saving time and effort involved in going to a physical store.
Variety: Online shops typically offer a wider selection of products, enabling shoppers to compare options and find specific items that may not be available in local stores.
Step 2
Explain the significance of the text 'mobi' in the URL 'www.vicbayfm.mobi'.
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The 'mobi' in the URL denotes that the website is specifically designed for mobile devices. It indicates that the site is optimized for smaller screens, ensuring a better user experience on smartphones and tablets.
Step 3
Give TWO possible reasons for an ADSL line not performing at its maximum speed.
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Malware infection: Affected devices can slow down internet speeds due to background processes consuming bandwidth.
Maintenance being performed on lines: ISPs sometimes conduct maintenance that can temporarily affect the speed and connectivity of ADSL lines.
Step 4
What is the purpose of the router mentioned above?
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The router serves to connect the computer/network to the Internet, effectively managing and directing traffic between devices in a local network and the wider Internet.
Step 5
Why do you think cloud storage is not used as much in South Africa as in other countries? Give TWO reasons.
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High cost of data: The expense associated with data connectivity can limit access to cloud storage services for many users.
Relative lack of knowledge and skills: Many individuals may not be fully aware of how to use cloud storage effectively or how it can benefit them.
Step 6
State TWO ways in which a user can convey emotions in an IM (instant messaging).
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Emojis: Users can send emojis to express feelings or reactions visually.
Short versions of phrases: Users often employ acronyms like 'LOL' or 'ROFL' to convey emotions and add tone to their messages.
Step 7
What type of application would be used to access the assignments on the intranet?
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A web browser would typically be the application used to access assignments posted on the intranet.
Step 8
Explain how learners could still access their assignments on the internet when they are using their home computers AND mobile devices.
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Learners could access assignments through cloud services or school-hosted websites that are available on both home computers and mobile devices. This ensures they have continuous access to their work regardless of the device they are using.
Step 9
What are FTP servers and services used for?
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FTP servers and services are used for transferring files over the Internet. They allow users to upload and download files to and from remote servers as necessary.
Step 10
Which hardware or software technology is often used to control and monitor access between a network and the Internet?
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Firewalls are commonly used to manage and monitor traffic between a local network and the Internet, protecting against unauthorized access and potential threats.
