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Employers should implement a policy to buy only ergonomically designed computers to prevent RSI/CTS among their workers - NSC Computer Application Technology - Question 7 - 2019 - Paper 2
Question 7
Employers should implement a policy to buy only ergonomically designed computers to prevent RSI/CTS among their workers. 7.1.1 Describe ONE ergonomically designed d... show full transcript
Worked Solution & Example Answer:Employers should implement a policy to buy only ergonomically designed computers to prevent RSI/CTS among their workers - NSC Computer Application Technology - Question 7 - 2019 - Paper 2
Step 1
Describe ONE ergonomically designed device that would prevent CTS (carpal tunnel syndrome).
Answer
One ergonomically designed device that can help prevent CTS is a mouse pad with a wrist rest. This device provides support for the wrist while using the mouse, which helps to maintain a neutral wrist position and reduce strain during prolonged computer use.
Step 2
Discuss TWO reasons why implementing such a policy would be a good course of action for an employer.
Answer
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Productivity Gains: By providing ergonomically designed equipment, an employer can enhance productivity. Employees will be less prone to work-related injuries, which means less downtime due to sick leave or medical appointments, leading to a more efficient workforce.
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Increased Profitability: Implementing such a policy can also lead to increased profitability for the company. Healthier employees are likely to work more effectively, resulting in better overall performance and potentially higher profits.
Step 3
State TWO security measures to prevent computer theft at a school, other than fitting burglar bars and safety gates to the computer centre.
Answer
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Alarm System: Installing an alarm system that can provide an armed response in case of unauthorized access or theft can deter potential thieves.
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Surveillance Cameras: Setting up video surveillance in and around computer areas can help monitor activities and provide evidence in case of theft.
Step 4
Step 5
What is an EULA? (DO NOT simply write out the acronym.)
Answer
An End-User License Agreement (EULA) is a legal contract between the software creator and the end user. It stipulates the terms under which the user may use the software, including limitations on copying, licensing, and distribution rights. It often details the allowed number of installations and the conditions under which the software can be modified or shared.
Step 6
Give TWO reasons why people should NOT use pirated software.
Answer
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Legal Consequences: Using pirated software is illegal and can result in significant fines or even imprisonment if caught. It is a violation of the copyright laws protecting software creators.
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Security Risks: Pirated software often comes with risks such as malware or viruses, which can compromise user data and damage systems. Legitimate software updates and support are also generally unavailable with pirated versions.
Step 7
Why is it potentially risky to use Bitcoin to buy and sell items?
Answer
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Lack of Consumer Protection: Transactions made with Bitcoin are often irreversible, meaning once a transaction is completed, there is no recourse for the buyer if the product is faulty or not delivered.
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Easier to Hack Bitcoin Wallets, etc.: Bitcoin wallets can be vulnerable to hacking, and if a hacker gains access, they can steal funds without the possibility of recovery.