102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 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. 2 / 35 15. Which command is used to display the contents of the text file of DOS? a) Copy con b) Copy c) Type d) Dir 3 / 35 25. The Default Tab position is a) 0.5 inch b) 1.27 cm c) Both a and b d) None of the above 4 / 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. 5 / 35 4. As compared to the secondary memory, the primary memory of a computer is a) Large b) Chip c) Fast d) Slow 6 / 35 46. The selected design template can be applied a) to current slide only. b) to all the slides. c) to all the new presentation you create. d) all of above. 7 / 35 2. Which computer memory is used for storing programs and data currently being processed by the CPU? a) Mass memory b) Internal memory c) Non-volatile memory d) PROM 8 / 35 2. Which of the following is first generation of computer? a) CDC-1604 b) IBM-1401 c) ICL-2900 d) EDSAC 9 / 35 49. Which of the following HTML code is valid? a) <font colour= “red”> b) <font color=”red”> c) <red><font> d) All of above are style tags 10 / 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 11 / 35 44. A.............enables you to view data from a table based on a specific criterion. a) Form b) Query c) Macro d) Report 12 / 35 36. How many characters can be typed in a single cell in Excel? a) 256 b) 1024 c) 32767 d) 65535 13 / 35 46. Which key is used to find and distinguish records uniquely? a) Candidate Key. b) Foreign Key. c) Primary Key. d) All. 14 / 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. 15 / 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 16 / 35 14. Which is used for manufacturing chips? a) Bus. b) Control unit. c) Semiconductors. d) a and b only. 17 / 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 18 / 35 31. A worksheet range is a a) A command used for data modeling. b) A range of values such as from 23 to 234 . c) A group of cells. d) A group of worksheets. 19 / 35 28. Word is preset to use standard 8.5-by-11-inch paper with..................margins. a) 1-inch left, right, top, and bottom. b) 1.25-inch left, right, top, and bottom. c) 1.25-inch left and right margins and 1-inch top and bottom. d) 1-inch left and right margins and 1.25-inch top and bottom. 20 / 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 21 / 35 33. Which of the following formulas is not entered correctly? a) =10+50 b) =B7*B1 c) =B7+14 d) 10+50 22 / 35 23. With Word’s AutoCorrect entries, to display an indifferent face (?) type a) : ) b) : ( c) : | d) : / 23 / 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 24 / 35 17. My Computer was introduced from a) Windows 3.1 b) Windows 3.11 c) Windows 95 d) Windows 98 25 / 35 29. Which of the following is not on Home ribbon? a) Columns b) Font color c) Change Style d) Font 26 / 35 3. The earliest calculating devices are a) Abacus b) Clock c) Difference Engine d) None of these 27 / 35 48. The special formatting codes in HTML document used to present content are a) tags b) attributes c) values d) None of above 28 / 35 27. In Word, the mailing list is known as the a) data sheet b) source c) data source d) sheet 29 / 35 9. ……… are set of rules and procedures to control the data transmission over the internet a) IP address b) Gateway c) Domains d) Protocol 30 / 35 30. You can use the formula palette to a) Format cells containing numbers. b) Create and edit formulas containing functions . c) Enter assumptions data. d) Copy a range of cells. 31 / 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. 32 / 35 14. Which of the following is Forth generation computer? a) PDP-8 b) Mark II c) UNIVAC II d) DEC 10 33 / 35 5. Plotter accuracy is measured in terms of repeatability and a) Buffer size b) Resolution c) Vertical dimensions d) Intelligence 34 / 35 15. Which operating system can you give smallest file name? a) Ps/2 b) Dos c) Windows d) Windows NT 35 / 35 31. Which symbol must all formula begin with? a) = b) + c) ( d) @ Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-162022-05-16Categories : Categories : Karnali Pradesh
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