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 2. On a PC, how much memory is available to application software? a) 1024 KB b) 760 KB c) 640 KB d) 560 KB 3 / 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 4 / 35 36. When you link data maintained in Excel workbook to a Word document a) The Word document cannot be edited. b) The Word document contains a reference to the original source application. c) The word document must contain a hyperlink. d) The word document contains a copy of the actual data. 5 / 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 6 / 35 42. Which criteria return the only those names beginning with the letter "R" a) R* b) R? c) =R d) R# 7 / 35 3. ALU is a) Arithmetic Logic Unit b) Array Logic Unit c) Application Logic Unit d) None of above 8 / 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. 9 / 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 10 / 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. 11 / 35 31. How do you delete a column? a) Select the column heading you want to delete and select the Delete Row button on the standard toolbar. b) Select the column heading you want to delete and select Insert Delete from the menu. c) Select the row heading you want to delete and select Edit>Delete from the menu. d) Right click the column heading you want to delete and select delete from the shortcut menu. 12 / 35 29. Which of the following is not on Home ribbon? a) Columns b) Font color c) Change Style d) Font 13 / 35 11. A digital computer did not score over an analog computer in terms of a) Speed b) Accuracy c) Reliability d) Cost 14 / 35 29. What is the default left margin in Word 2003 document? a) 1" b) 1.25" c) 1.5" d) 2" 15 / 35 41. A name must be unique within a database a) Table b) Field c) Record d) Character 16 / 35 48. The character tells browsers to stop tagging the text a) ? b) / c) > d) % 17 / 35 33. Which function will calculate the number of workdays between 6/9/2004 and 8/12/2004? a) Workday b) Date c) Networkdays d) All of the above 18 / 35 17. Which of the following windows version support 64 bit processor? a) Windows 98 b) Windows 2000 c) Windows XP d) Windows 95 19 / 35 9. Microprocessors as switching devices are for which generation computers ? a) First Generation b) Second Generation c) Third Generation d) Fourth Generation 20 / 35 45. Which is a shortcut key to end (Stop) the presentation? a) ALT+F4 b) CTRL+F4 c) END d) None of the Above 21 / 35 19. A system program that combines the separately compiled modules of a program into a form suitable for execution. a) cross compiler b) load and go c) linking loader d) assembler 22 / 35 14. How many layers are in the TCP/IP model ? a) 7 layers b) 5 layers c) 4 layers d) 6 layers 23 / 35 21. The Footnote Text style defines characters as a) 12-point Times New Roman and paragraphs as single-spaced and right-aligned. b) 10-point Times New Roman and paragraphs as double-spaced and left-aligned. c) 12-point Times New Roman and paragraphs as double-spaced and right-aligned. d) 10-point Times New Roman and paragraphs as single-spaced and left-aligned. 24 / 35 7. One computer that is not considered a portable is a) Minicomputer b) Laptop computer c) Notebook computer d) All of above 25 / 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. 26 / 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. 27 / 35 29. Tabs stop position cannot be the following alignment a) Decimal Alignment. b) Center Alignment. c) Bar Alignment. d) Justify Alignment. 28 / 35 3. The silicon chips used for data processing are called a) RAM chips. b) ROM chips. c) Micro processor. d) PROM chips. 29 / 35 39. If you begin typing an entry into a cell and then realize that you don’t want your entry placed into a cell, you: a) Press the Erase key. b) Press Esc. c) Press the Enter button. d) Press the Edit Formula button. 30 / 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. 31 / 35 43. In a relational schema, each tuple is divided into fields called a) Queries b) Domains c) All d) Relations 32 / 35 4. Word length of a Personal Computer is a) 4 bits b) 8 bits c) 16 bits d) 64 bits 33 / 35 28. Which would you choose to save a document with a new name? a) Press Ctrl+S. b) Click File, Save . c) Click Tools, Options, Save. d) Click File, Save As. 34 / 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. 35 / 35 15. Which operating system doesn’t support networking between computers? a) Windows 3.1 b) Windows 95 c) Windows 2000 d) Windows NT Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-092022-05-16Categories : Categories : Karnali Pradesh
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