Following are the MCQ Questions asked in Mock Up Examination 73-06 for candidates of Computer Operator Examination. The correct answers are marked with green tick mark.
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1. The basic architecture of computer was developed by
- John von Neumann
- Charles Babbage
- Blaise Pascal
- Garden Moore
2. Which protocol is used to monitor network operation
- FTP
- SMTP
- Telnet
- SNMP
3. Microprocessors were introduces in
- Second generation
- Fourth generation
- both A and B
- Third generation
4. Identify the internal memory
- Disks
- Pen Drives
- RAM
- DVDs
5. Computer language that uses mnemonics to instruct computer
- High level langauge
- Machine level language
- Assembly language
- Compiler and Interpreters
6. Analog computers are considered better than digital computers in terms of
- Speed
- Accuracy
- Reliability
- Automatic
7. Signals can be analog or digital and a computer that processes both the types of signals is known as
- Analog computer
- Digital computer
- Hybrid computer
- Mainframe computer
8. A light sensitive device that converts drawing, printed text or other images into digital form is
- Keyboard
- Plotter
- Scanner
- OMR
9. Where is the headquarter of Intel located?
- Redmond, Washington
- Tucson, Arizona
- Santa Clara, California
- Richmond, Virginia
10. The online storage service provided by Google is
- Drive
- OneDrive
- 4Shared
- None of above
11. When was the first email sent?
- 1963
- 1969
- 1971
- 1974
12. The method of communication in which transmission takes place in both directions but only one direction at a time is called
- Simples
- Half Duplex
- Full Duplex
- Double Duplex
13. Which of the following network protocol features highest reliability?
- Bus topology
- Star Topology
- Ring topology
- Mesh topology
14. The main function of the command iterpreter is
- to get an execute the next user specified command
- to provide the interface between the API and application programs
- to handle the files in operating systems
- None of above
15. The processes that are residing in main memory and are ready and waiting to execute are kept on a list called
- job queue
- ready queue
- execution queue
- process queue
16. Which command is used to copy the io.sys and dos.sys files into a new disk
- copy
- cp
- sys
- format
17. When an attempt is to make a machine or network resource unavailable to its intended users, the attack is called
- DOS attack
- Slow Read attack
- Spoofed attack
- Starvation attack
18. The pattern that can be used to identify a virus is known as
- stealth
- stealth
- armoured
- multipartite
19. As you go on typing in MS Word the insertion line will jump to the next line automatically when current line is ended. This feature is known as
- WordWrap
- WordProcessing
- Return
- Enter
20. Ruler in MS Word can be used to
- set manual tab stops
- set automatic tab stops
- set newspaper style column
- All of above
21. In MS Word the shortcut key Ctrl+W is used for
- Open WordWrap dialog box
- Open DropCap dialog box
- Close Word window
- Close curren window
22. You can configure vertical alignment through
- Page Setup dialog box
- Paragraph dialog box
- Font dialog box
- Columns dialog box
23. To insert a hyperlink to an email address in MS Word document
- Press Ctrl+K
- Press Ctrl+Shift+K
- Press Shift+K
- None of above
24. The four types of main document for mail merge operation are
- Formm letters, directories, catalogues and envelopes
- Form letters, envelops and mailing labels, directories and lists
- Basic letters, envelopes, labels and lists
- Form letters, envelopes, mailing labels and directory
25. The blue wavy underline in document indicates
- Spelling errors
- Grammar errors
- Format Inconsistency error
- Semantic Inconsistency error
26. You can apply different page format within the same document by separating with
- Page Break
- Line Break
- Document Break
- Section Break
27. Ctrl+Shift+End shortcut key in MS Word will
- Jump the insertion line to the end of document
- Selects whole text of the document
- Selects all the text after current insertion line
- Selects all the text before the current insertion line
28. While typing if you need to end current line and jump to the next one even if there’s still space left, you will
- Press End key in keyboard
- Insert hard line break
- Press Shift+Enter
- Both b & c
29. By default numbers are values for Excel and it aligns them to the right of cell. However you can enter them as labels by
- Prefixing with a single quotation mark
- Prefixing with a double quotation mark
- Suffixing with a apostrophe
- Prefixing with an underscore
30. In Excel Chart Wizard the term data catagories refers to
- A plot area
- The horizontal axis
- The organization of individual values with a chart’s data series
- The data range that supply chart data
31. You want to view two locations of a spreadsheet at once. What feature will you use?
- Format > Windows
- View > Window > Split
- Window > Split
- View > Split
32. Applying currency formatting in Excel will
- Set the currency symbol
- Set the decimal formatting
- Both of above
- None of above
33. You can concatenate text in Excel using
- Apostrophe
- Exclamation mark
- Hash
- Ampersand
34. What does the =mid(“mcqsets.com”,7,3) return?
- com
- mcq
- mcqsets
- None of above
35. To return the remainder of a number when divided by a divisor in Excel we use
- Round() function
- FACT() function
- DIV() function
- MOD() function
36. Which function is not available in the Consolidate dialog box?
- PMT
- AVERAGE
- MAX
- SUM
37. What does Edit > Clear do?
- Deletes the selected cells
- Deletes the content of selected cell
- Deletes notes of selected cells
- Delete formats of selected cells
38. To display all the numbers below 40 in red color you can apply
- Font color
- Cell color
- Conditional Formatting
- Text Formattin
39. Access database form may get data from
- Acccess table
- Access Query
- Both of above
- None of above
40. MS Access is
- RDBMS
- OODBMS
- ORDBMS
- Network Database Model
41. DCL provides commands to perform actions like
- Change the structure of table
- Insert, Update or Delete records and data values
- Authorizing access and other control over database
- None of above
42. A text field can store characters up to
- 120
- 255
- 265
- 75
43. A stage in database design process where one gather and lists all the necessary attributes for the database project
- Data definition
- Data refinement
- Establishing Relationship
- None of above
44. What is motion path in PowerPoint?
- A type of animation entrance effect
- A method of advancing slides
- A method of advancing slides
- All of above
45. In the context of animations, what is a trigger?
- An action button that advances to the next slide
- An item on the slide that performs an action when clicked
- The name of a motion path
- All of above
46. In order to edit a chart, you can
- Triple click the chart object
- Click and drag the chart object
- Double click the chart object
- Click the chart object
47. HTML is considered as a
- Programming language
- OOP Language
- Scripting Language
- Markup Language
48. Simplest application to write an HTML document is
- Notepad
- Dreamweaver
- Microsoft Frontpage
- Microsoft Word
49. Every HTML document contains at least one root element. What is that element?
- Title
- Body
- Head
- HTML
50. Identify false statement
- You can find deleted files in recycle bin
- You can restore any files in recycle bin if you ever need
- You can increase free space of disk by sending files in recycle bin
- You can right click and choose Empty Recycle Bin to clean it at once
KbBaral says
34. What does the =mid(“mcqsets.com”,7,3) return?
com
mcq
mcqsets
None of above
I chose none of above but it is wrong =mid(“mcqsets.com”,7,3) return s.c how com is correct sir
sumon says
excellent
sabinakhadgi says
sir q.no 25 ko ans ta b. hunuparne ho ni