102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 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. 2 / 35 27. In Word, the mailing list is known as the a) data sheet b) source c) data source d) sheet 3 / 35 44. Unlike text data type, this can store up to maximum of 65, 535 characters. a) memo. b) data/time c) number d) All of above 4 / 35 43. The expression builder is an access tool that controls an expression for entering an expression a) Table b) Box c) Cell d) Palette 5 / 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 6 / 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 7 / 35 5. The computer code for interchange of information between terminal a) ASCII b) BCD c) EBCDIC d) All of the above 8 / 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. 9 / 35 25. How much space in minimum must be provided between columns? a) 0" b) 0.5" c) 1" d) 1.5" 10 / 35 6. The word length of a computer is measured in a) Bytes b) Millimeters c) Meters d) Bits 11 / 35 44. The size of Yes No field is always a) 1 bit b) 1 byte c) 1 character d) 1 GB 12 / 35 43. When creating a new table which method can be used to choose fields from standard databases and tables? a) Create table in Design View. b) Create Table using wizard. c) Create Table by Entering data. d) None of above. 13 / 35 8. Clicking “My Computer” and selecting “Properties” you can a) See Basic Computer configuration b) See basic information about Operating System c) See name and domain of computer d) All 14 / 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. 15 / 35 30. Documentation should include a) Destination and users of the output data. b) Source of input data. c) Information on the purpose of the workbook. d) All of the above. 16 / 35 39. You can use the format painter multiple times before you turn it off by a) You can use the format painter button only one time when you click it. b) Double clicking the format painter button. c) Pressing the Ctrl key and clicking the format painter button. d) Pressing the Alt key and clicking the format painter button. 17 / 35 16. Which one is not operating system? a) P11 b) OS/2 c) Windows d) Unix 18 / 35 3. Which is not a computer of first generation? a) ENIAC b) UNIVAC c) IBM 650 d) IBM 1401 19 / 35 47. Which of the following font effect is not available in PowerPoint Font dialog box? (2003) a) Underline b) Shadow c) Emboss d) Strikethrough 20 / 35 37. It is acceptable to let long text flow into adjacent cells on a worksheet when a) Data will be entered in the adjacent cells. b) No data will be entered in the adjacent cells. c) There is no suitable abbreviation of the text. d) There is not time to format the next. 21 / 35 17. The first network is a) CNNET b) NSFNET c) ASAPNET d) ARPANET 22 / 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. 23 / 35 13. Magnetic tape can serve as a) Secondary storage media. b) Output media. c) Input media. d) All of the above. 24 / 35 1. The instructions for starting the computer are house on a) Random access memory. b) CD-ROM c) Read only memory. d) All of the above. 25 / 35 48. What is the correct HTML for making a hyperlink? a) <a href="http://www.loksewapass.com">Loksewa Pass</a> b) <a name="http://www.loksewapass.com">Loksewa Pass </a> c) <http://www.loksewapass.com</a> d) url="http://www.loksewapass.com">Loksewa Pass 26 / 35 18. The time required to complete a single, continuous execution of an object program is called a) Access time b) Response time c) Random time d) Run time 27 / 35 18. The … operating system was initially created in the early 1970s at AT and T’s Bell Labs a) Linux b) DOS c) Unix d) GNU 28 / 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. 29 / 35 22. Ctrl + O a) Save Document b) Print Document c) Close Document d) Open Document 30 / 35 16. The startup routine runs, when machine boots up is known as a) POST b) BOOT up c) Operating Routine d) I/O operation 31 / 35 3. The earliest calculating devices are a) Abacus b) Clock c) Difference Engine d) None of these 32 / 35 6. Which of the following memory medium is not used as main memory system? a) Magnetic core b) Semiconductor c) Magnetic tape d) Both a & b 33 / 35 33. Which of the following is not a valid data type in excel? a) Number b) Character c) Label d) Date/time 34 / 35 25. A letterhead should contain all of the following EXCEPT . a) full street address. b) logo. c) complete legal name of the company, group, or individual. d) None of the above. 35 / 35 48. The special formatting codes in HTML document used to present content are a) tags b) attributes c) values d) None of above Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-092022-05-16Categories : Categories : Karnali Pradesh
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