Solved question paper of Asst. Computer Operator of koshi province

1. Which of the following is not a type of virus? 

A. Boot sector 

B. Polymorphic 

C. Multipartite 

D. Trojans 

2. Which is the connector of coaxial cable? 

A. RJ45 

B. DIX 

C.BNC 

D. None of the above 

3. FAT stands for….. 

A. File Accommodation Table 

B. File Access Tape

C. File Allocation Table 

D. File Activity Table 

4. If you need to duplicate the entire disk, which command will you use? 

A. Copy 

B. Diskcopy 

C. Chkdsk 

D. Format

5. Which pair of commands does not perform the same function?

A FOR, FORMAT  

B. DEL, ERASE 

C. CH, CHDIR 

D. REN, RENAME 

6. Which of the following is not an executable file extension in the Windows operating system? 

A..exe 

B. .bat 

C. apk 

D. msi 

7. What is the shortcut key for manual line break? 

A. Ctrl+Enter 

B. Alt+Enter 

C. Shift+Enter 

D. Space + Enter

8. The shortcut key Ctrl + z is used for….. 

A. Save the file with changes 

B. Redo

C.Undo 

D. Close word 

9. Which of the following can change the physical structure of the document….. 

A. Print 

B.Formatting 

C. Approach

D. Debug 

10. Which file is responsible to start MS Word? 

A Winword.exe 

B. Win.exe 

C. Word.exe 

D. Wordwin.exe 

12. In MS Word you can convert the document’s file format by applying the command….. 

A. Save

B. Save as

C. Convert

D. Permission 

13. Which enables us to send the same letter to different persons? 

A. Macros 

B. Template

C Mail merge 

D. None of the above 

14. Which feature helps you to insert the contents of the clipboard as text without any formatting? 

A Paste special 

B. Format painter

C. Page setup 

D. Styles 

15. Ctrl+H shortcut-key is used for….. 

A. Font 

B. Page number 

C.Replace 

D. Hyperlink 

16. The auto complete feature….. 

A Presents a tip box with contents you can insert by presenting the enter key 

B. Checks the style of the documents 

C. Checks the readability of the document 

D. Checks the spelling in the document 

17. A function inside another function is called a ….. function. 

A Nested 

B. Round 

C. Sum 

D. Text

18. Which of the following is concatenating operator? 

A. Apostrophe () 

B. Exclamation (!) 

C. Ampersand (&) 

D. Hash (#) 

19. Which is an example of a function? 

A. =Add(A1:A2) 

B. =A1+A2 

C. =Sum(A1:A2) 

D. A1+A2

20. Which of the following is not the correct method of editing the cell content? 

A. Press the Alt key 

B. Press the F2 key 

C. Click the formula bar 

D. Double click the cell 

21. To copy cell contents using drag-and-drop press the….. 

A. End key 

B. Shift key 

C.Ctrl key 

D. Esc key 

22. The….. feature of MS Excel quickly completes a series of data. 

A. Auto complete 

B. Auto fill 

C. File handle 

D. Sorting 

23. When Applying conditional formatting we can check conditions against….. 

A. Cell value 

B. Formula

C. Formatting 

D. All of the above

24. The cell references M$4 is a….. 

A. Relative cell reference 

B. Absolute cell reference 

C.Mixed cell reference 

D. Both (A) and (B) 

25. Which would you choose to create a bar diagram? 

A. Edit, Chart 

B. Insert, Chart 

C.Tools, Chart 

D. Format, Chart 

26. From the information below, find the output of MIN(A2:C2) 

A. 2 

B.4 

C. 6

D. 8

27. The task of arranging data in order is called….. 

A. Searching 

B. Sorting 

C. Ordering 

D. Shorting 

28. What is the full form of DBMS? 

A. Data of Binary Management System 

B. Database Management Service

C. Database Management System 

D. Data Backup Management System 

29. A huge collection of information or data accumulated from different sources is known as….. 

A. Data management 

B. Data mining 

C. Data warehouse 

D. Both (B) and ©

30. In which of the following formats data is stored in the DBMS? 

A. Image 

B. Text 

C.Table 

D. Graph 

31. In a database table; the category of information is called….. 

A. Tuple 

B. Field 

C. Record 

D. All of the above 

32. Primary key field of the table included in another table is called….. 

A. Surrogate key 

B. Compound key 

C. Foreign key 

D. Composite key

33. What PowerPoint feature will you use to apply motion effects to different objects of a slide? 

A. Slide transition 

B. Slide design 

C. Animation objects 

D.Animation scheme 

34. What is the shortcut key for slide show? 

A. Ctrl+S 

B. F11 

C. Ctrl + H 

D.F5 

35. In order to edit a chart, you can….. 

A. Triple click the chart object 

B. Click and drag the chart object 

C. Double click the chart object 

D. Click the chart object 

36. The handout master contains placeholders for all of the following except….. 

A. Slide number 

B. Title 

C. Footer

D. Header

37. Zoom basic allows free meetings with more than two participant’s with ….. time limit. 

A. 20 mins 

B. 30 mins 

C.40 mins 

D. 50 mins 

38. One of the goals of the ICT policy of Nepal is….. 

A. At least 70% of the population will have digital literacy skills by the end of 2020 

B. At least 75% of the population will have digital literacy skills by the end of 2020 

C. At least 80% of the population will have digital literacy skills by the end of 2020 

D. At least 82% of the population will have digital literacy skills by the end of 2020 

39. नेपालको संविधानको धारा १६ अनुसार प्रत्येक व्यक्तिलाई …… बाँच्न पाउने हक हुनेछ । 

A. स्वतन्त्रतापूर्वक 

B. सम्मानपूर्वक 

C. बैयक्तिक स्वतन्त्रतापूर्वक 

D. माथिका सबै 

40. नेपालको संविधानको कुन अनुसूचीमा संघ र प्रदेशको साझा अधिकारको सूची उल्लेख गरिएको छ ? 

A. अनुसूची ७ 

B. अनुसूची ८ 

C. अनुसूची ५ 

D. अनुसूची ९ 

41. Which computer memory is used for storing program and data currently being processed by the CPU? 

A. Mass memory 

B. Internal memory 

C. Non-volatile memory 

D. PROM 

42. Where is Firmware stored? 

A. RAM 

B. Cache 

C.ROM 

D. Hard Disk 

43. What is not the extension file of MS-Office? 

A. .xls 

B. .doc 

C. .jpeg 

D. pptx

44. A device which can be connected to a network without using cable is called….. 

A. Distributed device 

B. Centralized device 

C. Open-source device 

D) Wireless device 

45……. is used as a programming language in first generation computers. 

A. FORTRAN 

B. COBOL 

C. BASIC 

D.Machine language 

46. The second generation computer was based on….. 

A. Vacuum tube 

B. Silicon chips 

C.Transistors 

D. Integrated circuits 

48. Which of the following is the correct abbreviation of COMPUTER? 

A. Commonly Occupied Machines Purposely Used in Technical and Educational Research 

B. Common Operating Machined Purposely Used in Technical and Environmental Research 

C. Commonly Oriented Machines Purposely Used in Technical and Educational Research 

D) Common Operating Machine Purposely Used for Technological and Educational Research 

49. Which of the following is designed to control the operations of a computer? 

A. User 

B. Application software 

C. System software 

D. Utility software 

50. The technology used in optical disks is….. 

A. Reflective 

B Laser beam 

C. Refractive 

D. Diffraction