Public Service Commission
Asst. Computer Operator Exam 2073
Competitive Written Exam Held on 2073-02-32
Time: 45 minutesFM: 50
Key: D
Objective Questions (50 x 1 = 50 marks)
Correct Answers are Marked as Bold
- Which command is used to display all the files having (.exe) extension but the different file name?
A) dir*.ext B) dir filename.* C) dir filename.ext D) dir*.sys - CHKDSK command is used to:
A) Report the status of files on disk B) Analyze the hard disk error
C) Diagnose the hard disk error D) all of the above. - Which command is used to change the file name?
A) ren B) rename C) both of above D) none of above - Which among the following are the best tools for fixing errors on disk?
A) Fixdsk B) Fdisk C) Scandisk D) Chkdsk - The key F12 opens a:
A) close dialog box B) save as dialog box C) open dialog box D) save dialog box - Which file starts MS Word?
A) word2003.exe B) word.exe C) winword.exe D) msword.exe - To invoke help in MS window one has to use:
A) F4 B) F1 C) F2 D) F3 - Key combination used for UNDO in MS word is:
A) Ctrl+U B) Ctrl+z C) Ctrl+Y D) Ctrl+V - Which of the following is not a valid view type in MS-word?
A) print layout B) web layout C) outline layout D) inline layout . - What is the short cut to justify text to center?
A) Ctrl+e B) Ctrl+s C) Ctrl+l D) Ctrl+c - Which of the following is an example for automatic text formatting?
A) replacing two -'s with an hyphen B) underlining hyperlink
C) adjusting extra space D) all of the above - Feature that enables several people to work to create and update a document:
A) document protection B) document sharing
C) document locking D) document collaboration - If you want to keep track of different editions of a document which features will you use?
A) track change B) editipns C) versions D) all of above - To underline selected text in one can use :
A) tab+U B) alt+U C) ctrl+U D) shift+U - What is a portion of a document in which you set certain page formatting options as default?
A) page setup B) page C) document D)section - Which of the following is not a type of page margin?
A) top B) left C) right D) center - You can break the column by :
A) pressing alt+enter B) pressing ctrl+shift+enter
C) pressing ctrl+enter D) pressing shift+enter - A feature of MS Word that saves the document automatically after certain interval is available on :
A) pressing ctrl+s B) save tab on options dialog box
C) save as dialog box D) none of above - Excel uniquely identifies cells within a worksheet with a cell name which is a :
A) Number B) cell names C) column numbers and row letters
D) Column letters and row numbers - Which symbol must all formula begin with?
A) @ B) = C) + D) ( - Getting data from cell located in a different sheet is called
A) Functioning B) accessing C) referencing D) updating - To auto fit the width of column:
A) double click the column header B) double click the right border of column
C) double click the left border of column D) all of above - A circular reference is:
A) a formula that either directly or indirectly depends on itself,
B) geometric modeling tool C) a cell that points to a drawing object
D) always erroneous - To add the number of cell A2 and A9 :
A) =sum(A2,A9) B) = add(A2:A9) C) =sum(A2 and A9) D) =sum(A2 to A9) - Absolute reference to cell A3 is expressed as:
A) @A$3 B) @A3 C) A$3 D) $A$3 - You want to track the progress of the stock market on a daily basis. Which type of chart should you use ?
A) column chart B) pie chart C) row chart D) line chart - MS-Excel files have a default extension of :
A) .xsl B) .xls C) .doc D) .xlw - Which of the following formulas is not entered correctly ?
A) 10+50 B) =10+50 C) =B7*B1 D) =B7+14 - If you press………. , the cell accepts your typing as its contents.
A) insert B) enter C) ctrl+enter D) tab - You can print:
A) a single worksheet B) a range of cell by range name
C) an entire worksheet D) all of the above - …….. is a collection of data stored in a standardized format, designed to be shared by multiple users.
A) relation B) database C) record D) database management system. - The sql query : SELECT * FROM employee
A) displays structure of employee table B) displays all field names from employee table .
C) displays all records from employee table D) all of the above - A field or group of fields that uniquely identifies every row of a table is .....
A) access key B) primary key C) foreign key D) hot key - Which of the following should you use if you want all the slide in the presentation to have the same "look" ?
A) a presentation design template B) tie slide layout option
C) add a slide option D) outline view - Which file format can be added to a Power Point show ?
A) .wav B) .jpg C) .gif D) all of the above - IBM 1401 was brought to prepare the census report of .....
A) 2048 BS B) 2018 BS C) 2028 BS D) 2038 BS - Transistor is related to ……… generation computers.
A) fifth B) second C) third D) fourth - Which of the following is the type of computer on the basis of size?
A) hybrid B) analog C) micro D) digital - Component of computer system
A) Processing unit B) input unit C) output unit D) all of the above - Which of the following storage is fastest?
A) blue-ray disc B) RAM C) ROM D) RegisterSee Full Question Here
