102 Created by Sanjaya KarkiComputer Operator Karnali Pradesh (New Model) 35 Questions 1 / 35 10. The ability to recover and read deleted or damaged files from a criminal's computer is an example of a law enforcement specially called a) Animation b) Robotics c) Computer forensics d) Simulation 2 / 35 44. The database language that allows you to access or maintain data in a database a) DCL b) DML c) DDL d) None of above 3 / 35 9. The difference between memory and storage is that memory is…....... and storage is…....... a) Temporary, Permanent b) Permanent, temporary c) Slow, fast d) All of the above 4 / 35 5. The brain of a computer system is a) ALU b) Memory c) CPU d) Control unit 5 / 35 40. When a picture or other graphic image is placed in the report header section it will appear: a) Once in the beginning of the report. b) At the top of every page. c) Every after record break. d) On the 1st and last pages of the report. 6 / 35 42. The size of a field with Number data type can not be a) 2 b) 4 c) 8 d) 16 7 / 35 49. What tag is used to list individual items of an ordered list? a) LI b) OL c) UL d) None of above 8 / 35 29. ...............Each time the key is pressed, the paragraph formatting in the previous paragraph is carried forward to the next paragraph. a) Enter b) Shift c) Ctrl d) Alt 9 / 35 22. Ctrl + O a) Save Document b) Print Document c) Close Document d) Open Document 10 / 35 45. Which of the following section does not exist in a slide layout? a) Titles b) Contents c) Comparison d) Animations 11 / 35 40. This key uniquely identifies each record. a) primary key. b) key record. c) unique key. d) field name. 12 / 35 11. Which company is not a PC manufacturer? a) Intel b) Gateway c) Dell d) None 13 / 35 23. Which feature do you use to create a newspaper like document? a) Bullets & numbering b) Tables c) Columns d) Tab stops 14 / 35 26. Which is not a data source component? a) mail merge toolbar b) header row c) data fields d) data records 15 / 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. 16 / 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. 17 / 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 18 / 35 21. What is the short cut key to open Font dialog box? a) Ctrl + F b) Alt + Ctrl + F c) Ctrl + D d) Ctrl + Shift + D 19 / 35 5. The computer code for interchange of information between terminal a) ASCII b) BCD c) EBCDIC d) All of the above 20 / 35 30. to view a cell comment a) click the edit comment command on the insert menu. b) click the display comment command on the window menu. c) position the mouse pointer over the cell. d) click the comment command on the view menu. 21 / 35 9. Tool which help to ensure that data can be made available from another part if there is some error is known as a) Backup. b) Scandisk. c) Defragmentation. d) Format. 22 / 35 16. Identify false statement. a) You can find deleted files in recycle bin. b) You can restore any files in recycle bin if you ever need. c) You can increase free space of disk by sending files in recycle bin. d) You can right click and choose Empty Recycle Bin to clean it at once. 23 / 35 29. You need to jump to the next column breaking current column right at the cursor position. How can you break column? a) Pressing Ctrl+Enter. b) Pressing Alt+Shift+Enter. c) Break command from Insert menu. d) Both b and c. 24 / 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 25 / 35 16. What command can be used to find out network route/path for internet connection a) net use. b) tracert. c) nslookup. d) ping. 26 / 35 13. Fifth generation computer is also known as ? a) Knowledge information processing system b) Very large scale integration (VLSI) c) Both of above d) None of above 27 / 35 16. Which of the following operating system does not implement the multitasking truly? a) Windows 98 b) Windows NT c) Windows XP d) MS DOS 28 / 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. 29 / 35 3. Analog computer works on the supply of a) Continuous electrical pulses. b) Electrical pulses but not continuous. c) Magnetic strength. d) None of the above. 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 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. 32 / 35 20. What is the shortcut key for “Superscript” the selected text? a) Ctrl + = b) Ctrl + - c) Ctrl + Shift + = d) Ctrl + Shift + - 33 / 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. 34 / 35 38. How many sheet can be insert in single workbook ? a) 3 b) 255 c) 256 d) None 35 / 35 13. Which of the following is not input unit device? a) Scanner b) camera c) plotter d) digitizer Your score is Facebook By: Sanjaya KarkiPosted on 2022-05-092022-05-16Categories : Categories : Karnali Pradesh
Thanks a lot
thanks sir helpful money saving fast reliable
wow nice good very nice thanks sir teacher is good.