102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 35 2. A hybrid computer a) Resembles digital computer . b) Resembles analog computer. c) Resembles both a digital and an analog computer. d) None of the above. 2 / 35 7. Before a disk can be used to store data. It must be………. a) Formatted b) Reformatted c) Addressed d) None of above 3 / 35 8. The first electronic computer in the world was a) UNIVAC b) EDVAC c) ENIAC d) All of the above. 4 / 35 23. Which is the shortcut key to change the case of text? a) SHIFT+F4 b) SHIFT+F3 c) SHIFT+F2 d) SHIFT+F1 5 / 35 16. Which command is used to get the current date only? a) Date b) Time c) Second d) All of the above 6 / 35 41. A name must be unique within a database a) Table b) Field c) Record d) Character 7 / 35 14. How many layers are in the TCP/IP model ? a) 7 layers b) 5 layers c) 4 layers d) 6 layers 8 / 35 13. Which of the following memories allows simultaneous read and writes operations? a) ROM b) RAM c) EPROM d) None of the above. 9 / 35 14. What do you call the translator which takes high level language program as input and produce machine language code as output? a) Interpreter b) Compiler c) Assembler d) Debugger 10 / 35 22. Text boundary can be displayed or hidden from (word 2003) a) Auto text option from Insert menu b) Options from Tools menu c) Customize from Tools menu d) All of above 11 / 35 28. When you click on File menu in Word 2010, it opens a) File menu. b) File Commands. c) Backstage View. d) File Ribbon. 12 / 35 38. To hold row and column titles in places so that they do not scroll when you scroll a worksheet, click the a) Unfreeze panes command on the window menu. b) Freeze panes command on the window menu . c) Hold titles command on the edit menu . d) Split command on the window menu. 13 / 35 44. A.............enables you to view data from a table based on a specific criterion. a) Form b) Query c) Macro d) Report 14 / 35 2. On a PC, how much memory is available to application software? a) 1024 KB b) 760 KB c) 640 KB d) 560 KB 15 / 35 45. Which option can be used to create a new slide show with the current slides but presented in a different order? a) Rehearsal b) Custom Slide show c) Slide Show Setup d) Slide Show View 16 / 35 39. Right clicking something in Excel: a) Deletes the object. b) Nothing the right mouse button is there for left handed people. c) Opens a shortcut menu listing everything you can do to the object. d) Selects the object. 17 / 35 38. You can use the horizontal and vertical scroll bars to a) Split a worksheet into two panes. b) View different rows and columns. c) Edit the contents of a cell. d) view different worksheets. 18 / 35 49. Choose the correct HTML tag for the smallest size heading? a) <heading> b) <h6> c) <h1> d) <head> 19 / 35 50. To create HTML document you require a a) web page editing software. b) High powered computer. c) Just a notepad can be used. d) None. 20 / 35 14. Central Processing Unit is combination of a) Control and storage. b) Control and output unit. c) Arithmetic logic and input unit. d) Arithmetic logic and control unit. 21 / 35 17. Which of the following is not a multitasking operating system? a) Windows b) Linux c) Win NT d) DOS 22 / 35 6. What was the main disadvantage of vacuum tubes? a) They were larger in size. b) They consumed a lot of electricity. c) They produced heat and often burned out. d) The operation cost was high. 23 / 35 28. You can replace the text ... a) Ctrl+H b) Ctrl+R c) Replace from editing Callouts d) Both A and C 24 / 35 12. Who is credited with the idea of using punch cards to control patterns in a waving machine? a) Pascal b) Hollerith c) Babbage d) Jacquard 25 / 35 16. Which one of the following is not a multitasking operating system? a) DOS b) Windows c) Unix d) Linux 26 / 35 46. Which key is used to find and distinguish records uniquely? a) Candidate Key. b) Foreign Key. c) Primary Key. d) All. 27 / 35 1. The output quality of a printer is measured by a) Dot per inch. b) Dot per sq. inch. c) Dots printed per unit time. d) All. 28 / 35 6. Which statement is valid about magnetic tape? a) It is a plastic ribbon. b) It is coated on both sides with iron oxide. c) It can be erased and reused. d) All of above. 29 / 35 28. Ctrl + A a) Align Right b) Select All c) Change font d) Save document 30 / 35 43. Query design window has two parts. The upper part shows a) Name of fields, field type and size. b) Tables with fields and relationships between tables. c) Criteria. d) Sorting check boxes. 31 / 35 29. Text-styling feature of MS word is a) WordColor b) WordFont c) WordArt d) WordFill 32 / 35 34. Text formulas: a) Replace cell references. b) Return ASCII values of characters. c) Concatenate and manipulate text. d) Show formula error value. 33 / 35 35. A typical worksheet has ...…. number of columns (excel 2003) a) 128 b) 256 c) 512 d) 1024 34 / 35 27. What is the shortcut key to "Insert Hyperlink" in a document? a) Ctrl + H b) Ctrl + L c) Ctrl + K d) None of above 35 / 35 10. A floppy disk contains a) Circular tracks only. b) Sectors only. c) Both circular tracks and sector. d) None of the above. Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-162022-05-16Categories : Categories : Karnali Pradesh
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