102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 35 40. This key uniquely identifies each record. a) primary key. b) key record. c) unique key. d) field name. 2 / 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. 3 / 35 35. You cannot link excel worksheet data to a word document a) With the right drag method. b) With a hyperlink . c) With the copy and paste special commands. d) With the copy and paste buttons on the standard toolbar. 4 / 35 11. What was the name of the first commercially available microprocessor chip? a) Intel 308. b) Intel 33. c) Intel 4004. d) Motorola 639. 5 / 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 6 / 35 10. A storage area used to store data to compensate for the difference in speed at which the different units can handle data is a) Memory b) Buffer c) Accumulator d) Address 7 / 35 9. What produces useful information out of data? a) Computer b) Processing c) Programming d) None of above 8 / 35 18. Operating system is also known as: a) Database b) system software c) hardware d) printer 9 / 35 27. What is the shortcut key to split a table? a) Ctrl + Alt + Enter b) Ctrl + Shift + Enter c) Alt + Shift + Enter d) Alt + Space + Enter 10 / 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 11 / 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. 12 / 35 37. A worksheet can have a maximum of …. number of rows (excel 2003) a) 256 b) 1024 c) 32000 d) 65536 13 / 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. 14 / 35 13. Magnetic tape can serve as a) Secondary storage media. b) Output media. c) Input media. d) All of the above. 15 / 35 13. A byte consists of a) One bit. b) Four bits. c) Eight bits. d) Sixteen bits. 16 / 35 42. To achieve AND effect when you are entering criteria in a query design window a) . write criteria values vertically one in a row. b) write criteria values horizontally . c) Write criteria values in same field separated with AND. d) Write criteria values in same field separated with &. 17 / 35 42. It is a sign or symbol that specifies the type of calculation to perform and produce a result a) operator b) query c) expression d) None of the above 18 / 35 35. Which of the following is preferred when there is a disagreement between data items in a database? a) Redundancy b) Inconsistency c) Anomaly d) Normalisation 19 / 35 4. Word length of a Personal Computer is a) 4 bits b) 8 bits c) 16 bits d) 64 bits 20 / 35 22. What is the shortcut key to "Center Align" the selected text? a) Ctrl + C b) Ctrl + E c) Ctrl + F d) None of above 21 / 35 36. Which of the following is not a basic step in creating a worksheet? a) Save workbook. b) Modify the worksheet. c) Enter text and data. d) Copy the worksheet. 22 / 35 25. A (n)...........is a dot or other symbol positioned at the beginning of a paragraph. a) bullet b) logo c) cell d) target 23 / 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 24 / 35 25. Word has a list of predefined typing, spelling, capitalization, and grammar errors that can detect and correct. a) AutoEntry b) AutoCorrect c) AutoAdd d) AutoSpell 25 / 35 21. Ctrl + B a) Search the selected text. b) Paste the selected text. c) Bold the selected text. d) Open the specified file. 26 / 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 27 / 35 3. Computer operators a) Write computer programs for specific problems. b) Operate the devices which input and output data from the computer. c) Normally require a college degree in computer science d) All of the above. 28 / 35 13. A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer? a) Accuracy b) Reliability c) Versatility d) Automatic 29 / 35 38. Which of the following methods can not be used to edit the contents of a cell? a) Press the Alt key. b) Clicking the formula bar. c) Pressing the F2 key. d) Double clicking the cell. 30 / 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. 31 / 35 10. Servers are computers that provide resources to the other computers connected to a … a) Network b) Mainframe c) Super computer d) Dynamic computer 32 / 35 36. How many characters can be typed in a single cell in Excel? a) 256 b) 1024 c) 32767 d) 65535 33 / 35 45. What lets you to create new presentation by selecting ready-made font color and graphics effects? a) Presentation Template b) Master Slide c) Design Template d) Animation Scheme 34 / 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 35 / 35 50. Some tags enclose the text. Those tags are known as a) Couple tags b) Single tags c) Double tags d) Pair tags Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-092022-05-16Categories : Categories : Karnali Pradesh
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