102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 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 2 / 35 24. What is the shortcut key to Update Formula in a table? a) F9 b) Alt + F9 c) Ctrl + F9 d) Shift + F9 3 / 35 40. It is a database object to view, change, and analyze data in different ways a) query b) form c) report d) None of the above 4 / 35 49. To create a blank line in your web page a) press Enter two times b) press Shift + Enter c) insert <BR> tag d) insert <BLINE> 5 / 35 30. Which of the following is an absolute cell reference? a) !A!1 b) $A$1 c) #a#1 d) A1 6 / 35 38. Excel files have a default extension of a) Xls b) Xlw c) Wk1 d) 123 7 / 35 16. The Banker’s algorithm is used a) to rectify deadlock. b) to detect deadlock. c) to prevent deadlock. d) to slove deadlock. 8 / 35 7. A/an ................. device is any device that provides information, which is sent to the CPU. a) Input b) Output c) CPU d) Memory 9 / 35 26. To switch between insert mode and overtype mode, . a) click Caption on the Insert menu. b) double-click the OVR status indicator on the status bar. c) click Text Box on the Insert menu. d) double-click the INS status indicator on the status bar. 10 / 35 1. The subject of cybernetics deals with the science of a) Genetics. b) Control and communications. c) Molecular biology. d) Biochemistry. 11 / 35 25. In mail merge operation which of the following might represent the main document? a) A sales brochure. b) A form letter. c) A database of Names and Addresses. d) All of above. 12 / 35 26. Pressing F8 key for three times selects a) a word b) a sentence c) a paragraph d) entire document 13 / 35 34. Excel worksheet cells work very similarly to what common element of the windows graphical user interface a) Option buttons b) List boxes c) Text boxes d) Combo boxes 14 / 35 22. How to use Format Painter multiple times a) By Click on Lock Format Painter Icon. b) By Double Click on the Format Painter Icon. c) By Selecting Edit -> Format Painter -> Multiple Use. d) Format Painter cannot be use multiple times. 15 / 35 16. Which one of the following is not a multitasking operating system? a) DOS b) Windows c) Unix d) Linux 16 / 35 32. To expand or collaps the formula bar we use ..................... shortcut key . a) Ctrl+shif+U b) Alt+shift+V c) ctrl+f1 d) Ctrl+Shift+F 17 / 35 32. To delete an embedded objects, first a) Double click the object. b) Select the object by clicking it. c) Press the Shift + Delete keys. d) Select it and then press the delete key. 18 / 35 6. Which of the following is not a primary storage device? a) Magnetic tape b) Magnetic disk c) Optical disk d) All of the above. 19 / 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 20 / 35 14. The number of pixels displayed on a screen is known as the screen a) Colour depth b) Refresh rate c) Resolution d) Viewing size 21 / 35 50. Some tags enclose the text. Those tags are known as a) Couple tags b) Single tags c) Double tags d) Pair tags 22 / 35 47. To start Microsoft PowerPoint application : a) Click on Start >> Programs >> All Programs >> Microsoft PowerPoint. b) Hit Ctrl + R then type ppoint.exe and Enter. c) Click Start >> Run then type powerpnt then press Enter. d) All of above. 23 / 35 11. Asynchronous communication is a) a) Communication between dependent operating units. b) Communication between independent operating units. c) Communication between independent and dependent operating units. d) Communication within similar operating system. 24 / 35 35. Which of the following options is not located in the Page Setup dialog box? a) Page Break Preview. b) Page Orientation. c) Margins. d) Headers and Footers. 25 / 35 37. You can use drag-and-drop to embed excel worksheet data in a word document a) By dragging a range of excel data to the word button on the taskbar while pressing the Ctrl key. b) By dragging a range of excel data to the word button on the taskbar while pressing Shift key. c) By dragging a range of excel data to the word button on the taskbar while pressing Alt key. d) None of above. 26 / 35 25. Which of the following must be used with mouse when you want to resize an image from the center and keep it proportioned? a) The space bar b) The Alt Key c) The CTRL Key d) The Shift Key 27 / 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 28 / 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. 29 / 35 41. Which of the following is not a database object? a) Tables b) Queries c) Relationships d) Reports 30 / 35 44. When entering field name, how many characters you can type in maximum? a) 60 b) 64 c) 68 d) Any number of character 31 / 35 27. By default, your document prints with: a) 1 inch top and bottom margins. b) a portrait orientation. c) 1.25 inches left and right margins. d) all of the above. 32 / 35 8. Who invented vacuum tubes? a) John Bardeen b) William Shockley c) Lee de Forest d) All of above 33 / 35 18. The … operating system was initially created in the early 1970s at AT and T’s Bell Labs a) Linux b) DOS c) Unix d) GNU 34 / 35 43. When creating a new table which method can be used to choose fields from standard databases and tables? a) Create table in Design View. b) Create Table using wizard. c) Create Table by Entering data. d) None of above. 35 / 35 9. The difference between memory and storage is that memory is…....... and storage is…....... a) Temporary, Permanent b) Permanent, temporary c) Slow, fast d) All of the above Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-162022-05-16Categories : Categories : Karnali Pradesh
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