Computer — All MCQs
4795 questions available
Q3341.What is IT ?
Correct Answer: D
Information Technology (IT) is an umbrella term encompassing a vast spectrum of computer engineering and software technologies, including AI, cloud storage, and cryptographic zero-knowledge systems.
Q3342.To print and view a document, which option is used?
Correct Answer: B
Print Preview is the option used to view exactly how a document layout, margins, and text will appear on paper before running the physical print job.
Q3343.In MS Word, we can create another copy of documents by _____?
Correct Answer: A
The 'Save As' command in MS Word lets you save the current document under a new name, format, or location, creating another separate copy.
Q3344.Endorsement is a means of communication for?
Correct Answer: B
An endorsement is a formal expression of backing, approval, or recommendation for a document, product, policy, or candidate.
Q3345.When one computer provides services to another computer, this concept is known as ______?
Correct Answer: B
The client/server model represents a network structure where a central computer (server) processes and provides services, files, or resources to requesting computers (clients).
Q3346.What is the term used to denote the repetition of the data in a DBMS?
Correct Answer: B
The duplicate storage or repetition of the same data across multiple places in a database is called data redundancy, which database normalization works to reduce.
Q3347.Which of the following is an example of an object oriented programming language?
Correct Answer: C
Java is a popular, class-based, object-oriented programming (OOP) language designed to run platform-independently, unlike procedural C or low-level assembly language.
Q3348.Which of the following types of memory offers the highest speed and performance?
Correct Answer: C
Cache memory is a small, ultra-fast, high-performance volatile memory location situated inside or close to the CPU core.
Q3349.What is the purpose of the cache memory?
Correct Answer: A
Cache memory stores frequently accessed main memory instructions and data, allowing the CPU to retrieve them immediately and speeding up processing times.
Q3350.What is the purpose of the recycle bin in a computer?
Correct Answer: A
The Recycle Bin temporarily holds deleted files and folders, providing a safety net so users can restore them if deleted by mistake.
Q3351.Software, such as Explorer and Firefox, is referred to as _____?
Correct Answer: C
Web browsers (such as Microsoft Internet Explorer/Edge or Mozilla Firefox) are application software designed for specific user-oriented tasks like browsing the web.
Q3352.The standard format of official correspondence in the federal government begins with ______?
Correct Answer: C
Standard official correspondence in the federal government begins with a Subject Line stating the document's purpose and an official Reference Number for proper tracking and filing.
Q3353.What is the safest way to verify a suspicious email?
Correct Answer: A
If an email appears suspicious, the safest method of verification is directly contacting the sender or their organization through a separate, trusted channel (such as a known telephone number).
Q3354.Which shortcut key is used to start a presentation from the beginning in PowerPoint?
Correct Answer: B
The F5 function key is the standard shortcut to launch a PowerPoint slideshow from the very first slide, whereas Shift + F5 starts it from the currently active slide.
Q3355.A file cover used in federal government offices typically contains which of the following identifiers?
Correct Answer: C
Standard government file covers include the Ministry/Department name, a unique File number, and the Subject of the file to ensure proper organization, tracking, and quick retrieval.
Q3356.Which of the following best describes the subject-wise classification method of filing?
Correct Answer: C
In subject-wise classification, files are categorized and arranged based on their specific topics or themes, making it easy to retrieve documents concerning a particular issue.
Q3357.What does the "Mail Merge" feature allow you to do?
Correct Answer: C
Mail Merge in MS Word is used to create personalized documents (like letters, labels, or emails) for multiple recipients using a database data source.
Q3358.A "current file" in government filing terminology refers to ______?
Correct Answer: C
A current file refers to an active file currently being processed or dealt with. Once action is completed, it is moved to 'closed' or 'recorded' status.
Q3359.Which element is used in MS Word to apply consistent formatting across documents?
Correct Answer: C
Styles in MS Word apply a set of formatting options (font style, size, color, and spacing) consistently to headings, paragraphs, and lists.
Q3360.Which protocol is used for transferring files over the internet?
Correct Answer: A
File Transfer Protocol (FTP) is specifically designed to upload, download, and manage files between a client and a remote server over the internet.