Correct Answer: Correct answer is: (C) Antivirus software.
Exam Relevance: CompTIA A+, CIW Internet Business Associate
Difficulty: Easy
Concept notes: Antivirus software is designed to protect computers from malicious software, such as viruses, worms, and trojans.
Common Mistakes: Students may confuse antivirus software with other types of software, such as search engines or internet browsers.
Explanations: Nod 32, Norton, and Panda are well-known brands of antivirus software. They are designed to detect, prevent, and remove malicious software from computers. They do not function as search engines, operating systems, or internet browsers.
Option Analysis: - Option A: Search engines are used to find information on the internet, not to protect against malware.
- Option B: Operating systems manage computer hardware and software resources, not to protect against malware.
- Option C: Antivirus software is designed to protect against malicious software, which is the correct category for Nod 32, Norton, and Panda.
- Option D: Internet browsers are used to access and navigate the internet, not to protect against malware.
Mnemonic: Nod 32, Norton, Panda: NNP - Not Navigating, Not Processing (not search engines or browsers)
The MCQ is quite entertaining and will help in increasing knowledge also.
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