102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 35 46. Which key is used to find and distinguish records uniquely? a) Candidate Key. b) Foreign Key. c) Primary Key. d) All. 2 / 35 14. A computer with CPU speed around 100 million instructions per second and with the word length of around 64 bits is known as a) Super computer. b) Mainframe computer. c) Mini computer. d) Micro computer. 3 / 35 3. The earliest calculating devices are a) Abacus b) Clock c) Difference Engine d) None of these 4 / 35 6. One millisecond is a) 100th of second. b) 10th of second. c) 1000th of second. d) 10000th of second. 5 / 35 29. What is the default left margin in Word 2003 document? a) 1" b) 1.25" c) 1.5" d) 2" 6 / 35 32. How can you find specific information in a list? a) Select Tools > Finder from the menu. b) Click the Find button on the standard toolbar. c) Select Insert > Find from the menu. d) Select Data > Form from the menu to open the Data Form dialog box and click the Criteria button. 7 / 35 22. What is the default font size of a new Word document based on Normal template in Word 2003? a) 10 pt b) 12 pt c) 14 pt d) None of above 8 / 35 14. Can you tell what passes into and out from the computer via its ports? a) Data/information b) Bytes c) Graphics d) Pictures 9 / 35 7. Which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one? a) FORMAT b) FAT c) COPY d) CHKDSK 10 / 35 23. Which feature do you use to create a newspaper like document? a) Bullets & numbering b) Tables c) Columns d) Tab stops 11 / 35 29. To erase a character to the right of the insertion point, press the..............key. a) cancel b) backspace c) delete d) either b or c 12 / 35 12. IBM 1401 is a) First Generation Computer b) Second Generation Computer c) Third Generation Computer d) Fourth Generation Computer 13 / 35 20. Which of the following is not the function of operating system? a) I/O management b) Memory management c) Process scheduling d) POST 14 / 35 5. The address bus is … a) Bidirectional b) Multidirectional c) Circular d) Unidirectional 15 / 35 36. Which of the following is a popular DOS based spreadsheet package? a) Word b) Smart cell c) Excel d) Lotus 1-2-3 16 / 35 37. An excel workbook is a collection of a) Workbooks b) Worksheets c) Charts d) Worksheets and charts 17 / 35 42. To create relationship between two tables a) drag the primary key of a table into foreign key of another table. b) drag the foreign key of a table into the primary key of another table. c) drag any field from parent table and drop on child table. d) Any of above can be done to create relationship. 18 / 35 40. Referential integrity means a) Do not enter a value in the foreign key field of a child table if that value does not exist in the primary key of the parent table. b) Do not enter a value in the primary key field of child table if that value does not exist in the primary key of the parent table. c) Do not enter a value in the foreign key field of a parent table if that value does not exist in the primary key of the child table. d) All of above. 19 / 35 48. What does vlink attribute mean? a) visited link b) virtual link c) very good link d) active link 20 / 35 10. The personal computer industry was started by a) IBM. b) APPLE. c) Compaq. d) HCL. 21 / 35 43. Key to represent relationship between table is called a) Secondary key b) Foreign key c) None d) Primary key 22 / 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 23 / 35 21. Which option in File pull-down menu is used to close a file in MS Word? a) New b) Quit c) Close d) Exit 24 / 35 5. The first computer introduced in Nepal was a) IBM 1400 b) IBM 1401 c) IBM 1402 d) IBM1403 25 / 35 24. A ................ contains buttons, boxes, and menus that allow tasks to be performed more quickly than using the menu bar. a) format bar b) status bar c) command bar d) toolbar 26 / 35 45. Which is not the one of view options provided by PowerPoint to look at and modify presentation? a) Slide Show b) Format Slide c) Slide Sorter d) Normal 27 / 35 20. Which of the following option is not available in Insert >> Picture ? (word 2003) a) Chart b) Word Art c) Clip Art d) Graph 28 / 35 9. Microprocessors as switching devices are for which generation computers ? a) First Generation b) Second Generation c) Third Generation d) Fourth Generation 29 / 35 4. As compared to the secondary memory, the primary memory of a computer is a) Large b) Chip c) Fast d) Slow 30 / 35 39. Which of these is a quick way to copy formatting from a selected cell to two other cells on the same worksheet? a) Use Ctrl to select all three cells, then click the paste button on the standard toolbar. b) Copy the selected cell, then select the other two cells, click style on the Format menu, then click Modify. c) Click format painter on the Formatting toolbar twice then click in each cell you want to copy the formatting to. d) All of above. 31 / 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 32 / 35 5. Which Shortcut key is used to open context (shortcut) menu? a) SHIFT+F10 b) CTRL+SHIFT+F10 c) ALT + F10 d) None of the above 33 / 35 34. You can select a single range of cells by a) Clicking the upper-left cell in a group of cells and then pressing the Shift key while clicking the lower right cell in a group of cells. b) Pressing the Ctrl key while dragging over the desired cells. c) Pressing the Shift key and an arrow key. d) Dragging over the desired cells. 34 / 35 33. when you print preview a worksheet a) the entire worksheet is displayed. b) the selected range is displayed. c) the active portion of the worksheet is displayed. d) a, b and c. 35 / 35 50. Which of the following is an attribute related to font tag? a) size b) face c) color d) All of above are style tags. Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-162022-05-16Categories : Categories : Karnali Pradesh
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