MCQ Collection
Computer Basics MCQs
Practice Computer Basics questions with answers and explanations.
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Correct Answer: A. a control that filters network traffic according to rules
Explanation:
firewall refers to a control that filters network traffic according to rules
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Correct Answer: C. browser
Explanation:
browser is the term that matches the description: software used to access and display web content
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Correct Answer: D. operating system
Explanation:
operating system is the term that matches the description: software that manages hardware and provides services to applications
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Correct Answer: A. software update
Explanation:
software update is the term that matches the description: a release that can fix bugs and security weaknesses
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Correct Answer: B. a common text-input device
Explanation:
keyboard refers to a common text-input device
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Correct Answer: D. volatile working memory used by running programs
Explanation:
RAM refers to volatile working memory used by running programs
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Correct Answer: B. the address of a resource on the web
Explanation:
URL refers to the address of a resource on the web
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Correct Answer: A. two-factor authentication
Explanation:
two-factor authentication is the term that matches the description: login verification using two different factors
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Correct Answer: B. word processor
Explanation:
word processor is the term that matches the description: software used to create and edit text documents
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Correct Answer: A. a portable document format designed to preserve layout
Explanation:
PDF refers to a portable document format designed to preserve layout
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Correct Answer: A. database
Explanation:
database is the term that matches the description: an organised collection of structured data
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Correct Answer: B. strong password
Explanation:
strong password is the term that matches the description: a long, unique and hard-to-guess authentication secret