Computer — All MCQs
4795 questions available
Q4161.In MS Word, which feature is configured to automatically replace typed straight quotes with curly smart quotes?
Correct Answer: B
The 'AutoFormat As You Type' feature handles layout and typographical replacements, such as converting straight quotes (") to curly quotes ("").
Q4162.The online microblogging platform Twitter was created in 2006 by which of the following founders?
Correct Answer: B
Twitter (rebranded as X) was co-founded by Jack Dorsey, Noah Glass, Biz Stone, and Evan Williams in San Francisco, California, in March 2006.
Q4163.Which of the following standard mathematical operators in Microsoft Excel operates strictly on integer operands only?
Correct Answer: D
None of Excel's default operators restrict calculations to integers. Even % (percentage) and / (division) process decimal values.
Q4164.In most text editors and word processors, pressing the keyboard shortcut Ctrl + Left Arrow moves the cursor where?
Correct Answer: B
Ctrl + Left Arrow moves the insertion point backward word-by-word, while Ctrl + Right Arrow moves it forward word-by-word.
Q4165.Which style property is used in standard formatting rules to specify that text should be displayed in italic format?
Correct Answer: B
The 'font-style' property (specifically in CSS and document markup formats) is used to define text as italic, oblique, or normal.
Q4166.Which popular web search engine was designed, developed, and launched by Microsoft in 2009?
Correct Answer: A
Bing is Microsoft's web search engine, launched in June 2009 as a successor to MSN Search, Live Search, and Windows Live Search.
Q4167.In Microsoft Windows, which key combination is used to maximize or restore the active program window?
Correct Answer: A
Ctrl + F10 is the keyboard shortcut to maximize or restore selected application windows in the Windows operating system.
Q4168.Which of the following is NOT a network medium or hardware technology used to establish physical web access?
Correct Answer: C
UDP (User Datagram Protocol) is a transport layer software communication protocol. Modems and ISDN are physical access technologies.
Q4169.In MS Word 2007, which keyboard shortcut launches the 'Go To' navigation tab?
Correct Answer: A
Ctrl + G opens the Go To tab of the Find and Replace dialog box to navigate directly to specific pages, bookmarks, or footnotes.
Q4170.What is the standard method to delete an entire column in Microsoft Excel?
Correct Answer: A
To delete an entire column, right-click its heading letter and choose 'Delete' from the contextual menu, or use the shortcut Ctrl + Minus Sign (-).
Q4171.Which of the following represents a valid binary number?
Correct Answer: C
Binary numbers utilize base-2, consisting of only the digits 0 and 1. Therefore, 1001 is a valid binary number, whereas 1002 and 1005 are not.
Q4172.In Microsoft Word 2007, which keyboard shortcut can be used to insert a new comment at the cursor position?
Correct Answer: A
Pressing Alt + Ctrl + M is the default keyboard shortcut in MS Word to insert a comment box in the document margin.
Q4173.How would Microsoft Excel evaluate the mathematical formula entered as: =20 * 10 / 5 * 8?
Correct Answer: C
Excel executes operators of equal precedence from left to right: first 20*10 = 200, then 200/5 = 40, and finally 40*8 = 320.
Q4174.In Microsoft Excel terminology, which of the following is NOT treated as a numerical value?
Correct Answer: A
Excel stores date constants and plain numbers as numeric values. Mixed alphanumeric text like 'Obtained marks - 87' is treated as a text label.
Q4175.Which of the following utility views or settings is NOT found inside the Page Setup dialog box?
Correct Answer: A
Page Break Preview is a worksheet display view accessed via the View tab, whereas margins, orientation, and header/footer are in Page Setup.
Q4176.When multiple users work on and edit an online document simultaneously in real-time, they are collaborating ______?
Correct Answer: A
Synchronous collaboration refers to multiple users editing or communicating in real-time on the same digital workspace.
Q4177.In Microsoft Word, a master document manages complex documents by containing _______ that point to subdocuments?
Correct Answer: A
A master document acts as a central file that stores links (file paths) pointing to independent individual subdocument files.
Q4178.In MS Word, which of the following commands or menu selections can be used to insert page numbers?
Correct Answer: C
Page numbers can be added directly via the Insert menu's Page Number tool, or manually by editing headers and footers from the View menu.
Q4179.Which field of technology utilizes advanced computer information systems to execute physical tasks cheaper, faster, and more consistently?
Correct Answer: A
Robotics integrates physical machinery with computer control systems to perform repetitive, precise tasks efficiently and consistently.
Q4180.Which central hardware component is responsible for controlling and coordinating all parts of a computer system?
Correct Answer: A
The CPU (Central Processing Unit) serves as the primary 'brain' of the computer, housing the CU and ALU to manage all system execution.