102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 35 45. Which is a shortcut key to end (Stop) the presentation? a) ALT+F4 b) CTRL+F4 c) END d) None of the Above 2 / 35 3. Analog computer works on the supply of a) Continuous electrical pulses. b) Electrical pulses but not continuous. c) Magnetic strength. d) None of the above. 3 / 35 19. Which of the following network device forwards frames based on MAC address? a) Hub b) Switch c) Router d) Gateway 4 / 35 37. Excel probably considers the cell entry January 1, 2000 to be a a) Label b) Value c) Formula d) Text string 5 / 35 15. Which operating system can you give smallest file name? a) Ps/2 b) Dos c) Windows d) Windows NT 6 / 35 14. Which of the following is Forth generation computer? a) PDP-8 b) Mark II c) UNIVAC II d) DEC 10 7 / 35 35. The Index function is falls under ……… formula category . a) Text. b) Date And time. c) Stastical d) Lookup and reference. 8 / 35 47. ....................controls all the main slide control tasks for your presentation. a) Task Pane. b) Taskbar. c) Control Panel. d) None of above. 9 / 35 7. Before a disk can be used to store data. It must be………. a) Formatted b) Reformatted c) Addressed d) None of above 10 / 35 41. Which of the following database object hold data? a) Forms b) Reports c) Queries d) Tables 11 / 35 35. To Bring Delete Dialog box a) CTRL+ - b) CTRL+ DEL c) Shift + CTRL + - d) CTRL+SHIFT+DEL 12 / 35 43. The database is said to be .................. if the same information is duplicated in several places. a) Consistent b) Redundant c) Secure d) All 13 / 35 35. Concatenation of text can be done using a) Apostrophe (') b) Exclamation (!) c) Hash (#) d) Ampersand (&) 14 / 35 23. How to remove all character formats? a) Shift + Spacebar b) Shift + Enter c) Ctrl + Spacebar d) Ctrl + Enter 15 / 35 31. When you want to insert a blank embedded excel object in a word document you can a) Click the object command on the insert menu. b) Click the office links button on the standard toolbar. c) Click the create worksheet button on the formatting toolbar. d) Click the import excel command on the file menu. 16 / 35 48. What is the correct HTML for adding a background color? a) <body color= “yellow”> b) <body bgcolor= “yellow”> c) <background>yellow</background> d) <body background= “yellow”> 17 / 35 46. Which key is used to find and distinguish records uniquely? a) Candidate Key. b) Foreign Key. c) Primary Key. d) All. 18 / 35 12. The personal computer industry was started by a) IBM b) Apple c) Compaq d) HCL 19 / 35 29. ...............Each time the key is pressed, the paragraph formatting in the previous paragraph is carried forward to the next paragraph. a) Enter b) Shift c) Ctrl d) Alt 20 / 35 41. Following is not a database model a) network database model. b) relational database model. c) Object Oriented database model. d) None. 21 / 35 48.There are............ different of heading tags in HTML a) 4 b) 5 c) 6 d) 7 22 / 35 25. When typing in a word field manually, what must you press to insert the code’s braces? a) Ctrl + F6 b) Ctrl + F9 c) Alt + F11 d) Shift + F12 23 / 35 16. The number of bits that a computer can process at a time in parallel is called a) Word length b) Accuracy c) Diligence d) Speed 24 / 35 23. ..............are types of changes that occur when text has been omitted from a document and must be inserted later. a) Copy b) Paste c) Cut d) Paste Special 25 / 35 33. Rounding errors can occur a) When you use multiplication, division, or exponentiation in a formula. b) When you use addition and subtraction in a formula. c) Because excel uses hidden decimal places in computation. d) When you show the results of formulas with different decimal places that the calculated results. 26 / 35 13. The main function of command interpreter is a) to get and execute the next user specified command . b) to provide the interface between API and application program. c) to handle the files in operating system. d) none of the above. 27 / 35 27. Which option is not available in Insert Table Autofit behavior? a) Fixed Column Width. b) AutoFit to Contents. c) Autofit to Window. d) Autofit to Column. 28 / 35 21. The Footnote Text style defines characters as a) 12-point Times New Roman and paragraphs as single-spaced and right-aligned. b) 10-point Times New Roman and paragraphs as double-spaced and left-aligned. c) 12-point Times New Roman and paragraphs as double-spaced and right-aligned. d) 10-point Times New Roman and paragraphs as single-spaced and left-aligned. 29 / 35 15. The number of character contained in primary name (DOS)? a) Up to 8 characters b) 3 characters c) Up to 10 characters d) None of the above 30 / 35 19. Linux is a(n).....… operating system a) Open source b) Microsoft c) Windows d) Mac 31 / 35 24. Which of the following command is not available in Tools menu? a) Auto text b) Autocorrect c) Auto summarize d) Macro 32 / 35 6. Where does your PC store your programs when the power is off? a) DRAM b) Cache c) ROM d) Hard Disk Drive 33 / 35 15. Which type of command requires additional files to perform specific operations? a) Internal commands b) External commands c) Valuable commands d) Primary commands 34 / 35 9. What is required when more than one person uses a central computer at the same time? a) Light pen b) Mouse c) Digitizer d) Terminal 35 / 35 13. Which part of the computer is used for calculating and comparing? a) Disk unit b) Control unit c) ALU d) Modem Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-162022-05-16Categories : Categories : Karnali Pradesh
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