Jou gemeenskap het 'n gemeenskapspolisieeringsforum (GPF) gestig - NSC Computer Application Technology - Question 9 - 2017 - Paper 2
Question 9
Jou gemeenskap het 'n gemeenskapspolisieeringsforum (GPF) gestig. Die voorsitter van die forum het jou gevra om te help om hulle IKT-stelsel te verbeter.
9.1 Die GP... show full transcript
Worked Solution & Example Answer:Jou gemeenskap het 'n gemeenskapspolisieeringsforum (GPF) gestig - NSC Computer Application Technology - Question 9 - 2017 - Paper 2
Step 1
9.1.1 Hierdie rekenaars is nogal stadig. Stel TWEE maniere voor waarop hulle werkverrigting verhoog kan word.
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Answer
Upgrade the CPU to a higher performance model, such as an Intel Core i3 or i5, which will significantly improve processing speed.
Increase the RAM from 1 GB to at least 4 GB, which will enhance the ability to run multiple applications smoothly.
Step 2
9.1.2 Die muis op een van die rekenaars werk nie. Bespreek hoe jy te werk sal gaan om na te gaan wat die probleem is.
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Firstly, check the physical connection of the mouse to ensure it is properly plugged in. Next, replace the batteries if it's a wireless mouse. If it still doesn't work, test the mouse on another computer to determine if the problem is with the mouse itself or the computer's USB port.
Step 3
9.1.3 Noem TWEE rede waarom die sagteware wat geïnstalleer is, oud is.
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The software does not receive regular updates, which can lead to security vulnerabilities and a lack of support for newer hardware.
It lacks compatibility with modern applications and features that are required for efficient administrative work.
Step 4
9.2.1 Verduidelik waarom die GPF hoogkapasiteit-hardskywe ('high-capacity hard drives') moet aankoop.
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High-capacity hard drives are essential for storing large amounts of video footage without needing frequent replacements, ensuring smooth data management and easy access.
Step 5
9.2.2 Stel EEN manier voor om die situasie te hanteer wanneer al die hardeskywe vol is, maar die opname moet voortgaan.
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Implement a cloud storage solution that allows for continuous uploading of video data while the local hard drives are at capacity.
Step 6
9.2.3 Noem TWEE nadele daarvan om kabellose kameras te gebruik.
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Wireless cameras may experience connectivity issues or interference, which can lead to gaps in footage.
They are often more vulnerable to hacking due to their reliance on wireless networks.
Step 7
9.3.1 Gee TWEE rede waarom dit goed is om misdaadslagoffers op sosiale media te bespreek nie.
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It can lead to the dissemination of sensitive information which could compromise investigations.
There is a risk of victim blaming or harassment from the public.
Step 8
9.3.2 Verduidelik waarom dit goed sal wees om WhatsApp te gebruik om inwoners van moontlike bedreiigings bewus te maak.
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Using WhatsApp allows for quick, direct communication with residents, ensuring they receive timely alerts about potential threats and enhancing community safety.
Step 9
9.5.1 Noem TWEE databasieseienskappe wat gebruik kan word om die getal vroue ouder as 60 jaar, te bepaal.
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The database should allow for age filters to easily identify and quantify individuals over 60.
It should support gender-based queries to specify female inhabitants.
Step 10
9.5.2 Wat is die voordeel van die gebruik van 'n toevoervorm ('input form') in plaas van 'n tabel in Datasheet View, om data vas te lê?
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Using an input form simplifies data entry for users, minimizes errors, and improves overall usability compared to filling in a spreadsheet, leading to more accurate and organized data.
Step 11
9.6.1 Stel DRIE maniere voor om die grafiek makliker te maak om te verstaan.
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Use distinct colors for different categories in the graph to improve visual distinction.
Add clear labels and titles for axes to provide context for the data.
Include a legend that explains the graph's data representation.
Step 12
9.6.2 Noem 'n sirkelgrafiek ('pie graph') wat 'n ander weergawe van die data sal toon.
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A pie chart representing the breakdown of crime types within the community would effectively visualize the percentage distribution of each crime category.
