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Your school is organising a reunion - NSC Computer Application Technology - Question 10 - 2020 - Paper 2
Question 10
Your school is organising a reunion. Learners that attended the school during the past 50 years will be invited. 10.1 A link to the invitation will be sent to each ... show full transcript
Worked Solution & Example Answer:Your school is organising a reunion - NSC Computer Application Technology - Question 10 - 2020 - Paper 2
Step 1
Explain the concept GPS. (Do NOT merely write the acronym in words.)
Answer
GPS, or Global Positioning System, is a satellite-based navigation system that allows a device to determine its precise location on Earth. It operates by receiving signals from a network of satellites orbiting the planet, which communicate their positions and the time the signals were sent. By calculating the time it takes for the signals to reach the device, GPS can triangulate its exact geographical location and provide accurate directional information.
Step 2
Which e-mail feature can be used to send the link to all the former learners simultaneously?
Answer
The e-mail feature that can be used is the 'Mailing List' or 'Group Email'. This allows a single email to be sent to multiple recipients at once, ensuring all former learners receive the invitation link simultaneously.
Step 3
Step 4
Step 5
Give TWO security measures to ensure confidentiality of the data of the guests listed in the database.
Answer
To ensure confidentiality, one can use encryption/password protection on the database files and implement a firewall to protect the data from unauthorized access. Additionally, it is important to restrict access to sensitive information only to authorized personnel.
Step 6
Give TWO reasons why people do NOT want to have social media accounts.
Answer
- Social media can be a distraction or can lead to time wastage, diverting attention from more important tasks.
- Individuals may be concerned about privacy issues and the potential for personal information to be misused or shared without consent.
Step 7
State TWO guidelines that could be included in a school policy on the use of social media.
Answer
- Employees and students should not post any unauthorized or sensitive school-related information on their personal social media accounts.
- Individuals must obtain permission before tagging or posting pictures of others to respect their privacy and consent.
Step 8
Discuss TWO ways in which to locate former learners using social media.
Answer
- Use a search engine to look for names or profiles of former learners on social media platforms.
- Connect with mutual friends or acquaintances who may be able to provide contact information or direct access to the former learners.
Step 9
Name TWO technologies (not biometric) used to identify and allow the guests to enter the dance, other than biometric technology.
Answer
- QR codes can be used for guests to scan and gain access to the dance event.
- RFID tags can be utilized as well, allowing for convenient and quick identification.
Step 10
Give TWO reasons why managing the meal choices from a menu app is easier than managing it from a printed menu.
Answer
- Meal orders can be sent electronically, which reduces the likelihood of errors compared to handwritten notes from a printed menu.
- The app can streamline feedback and track preferences in real-time, making it more efficient for both attendees and organizers.