MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
All of the following statements regarding Windows are correct except: |
| A. | Windows is an example of a command driven environment. |
| B. | There are features of toolbars and scrolling windows. |
| C. | Windows can be resized and repositioned on the desktop. |
| D. | More than one window can be open at a time. |
| Answer» B. There are features of toolbars and scrolling windows. | |
| 2. |
Instructions or programs related to controlling computer are called. |
| A. | programmer |
| B. | Humanware |
| C. | Software |
| D. | hardware |
| Answer» E. | |
| 3. |
IC used in computer what are chips made of |
| A. | silicone |
| B. | plastic |
| C. | Copper |
| D. | steel |
| Answer» B. plastic | |
| 4. |
computer software included |
| A. | all of these |
| B. | application program |
| C. | operating system programs |
| D. | packaged programs |
| Answer» B. application program | |
| 5. |
The lowest level of security is |
| A. | C |
| B. | a |
| C. | D |
| D. | NS |
| Answer» D. NS | |
| 6. |
Computer hardware, which can store a large amount of data, is called- |
| A. | magnetic tape |
| B. | BOTH A AND B |
| C. | All of the above |
| D. | Disc |
| Answer» C. All of the above | |
| 7. |
Which of the following is a part of system unit? |
| A. | Monitor |
| B. | CPU |
| C. | CD-ROM |
| D. | floppy disk |
| Answer» C. CD-ROM | |
| 8. |
Yahoo, Google and MSN What |
| A. | internet sites |
| B. | rings of saturn |
| C. | computer brand |
| D. | watches made in switzerland |
| Answer» B. rings of saturn | |
| 9. |
You can save your documents by using the command which |
| A. | save as save |
| B. | open |
| C. | Edit |
| D. | save |
| Answer» E. | |
| 10. |
The most commonly used character code for transmission is, |
| A. | Both 'A' and 'B' |
| B. | EBCDIC |
| C. | COBOL + |
| D. | ASCII |
| Answer» D. ASCII | |
| 11. |
What is the most commonly used code that represents each character as a unique 8-bit code? |
| A. | Absdick |
| B. | ACSII |
| C. | ASCII |
| D. | Unicode |
| Answer» B. ACSII | |
| 12. |
Miniputers are also called __________ computers. |
| A. | laptop |
| B. | In the hands of |
| C. | Smart |
| D. | midrange |
| Answer» E. | |
| 13. |
System software is the set of programs that enables your computer's hardware devices and ....................... software to work together. |
| A. | Utility |
| B. | the management of |
| C. | Application |
| D. | processing |
| Answer» D. processing | |
| 14. |
data going into the computer called |
| A. | Production |
| B. | Input |
| C. | algorithm |
| D. | Calculation |
| Answer» C. algorithm | |
| 15. |
visual basic is a development tool |
| A. | Not confirmed |
| B. | Yes |
| C. | Confirmed |
| D. | No |
| Answer» C. Confirmed | |
| 16. |
Storage device, which stores the same data on many different disks so that if one is damaged, the same data will be found on the other, is called |
| A. | Raid |
| B. | magnetic tape |
| C. | magnetic disc |
| D. | floppy disk |
| Answer» B. magnetic tape | |
| 17. |
Reusable optical storage would typically be __________. |
| A. | rw |
| B. | DVD |
| C. | Rome |
| D. | CD |
| Answer» C. Rome | |
| 18. |
Click on the button to automatically fit a column's width to a table's content and then instruct the post to point to Auto-Fit content |
| A. | Form |
| B. | autofit |
| C. | fit as |
| D. | Material |
| Answer» E. | |
| 19. |
An attempt by a person to obtain confidential information from you by misrepresenting his identity. are called |
| A. | fishing trips |
| B. | spyware scam |
| C. | computer viruses |
| D. | virus |
| Answer» B. spyware scam | |
| 20. |
For the purposes of defining data needs, a responsibility area is, |
| A. | Marketing |
| B. | Finance |
| C. | Personnel |
| D. | Administration |
| Answer» E. | |
| 21. |
Servers are computers that provide resources for other computers connected to a |
| A. | super computer |
| B. | mainframe |
| C. | Customer |
| D. | Network |
| Answer» E. | |
| 22. |
Storage space to process the next data or instruction to avoid delay |
| A. | CPU |
| B. | RAM |
| C. | cash |
| D. | register |
| Answer» D. register | |
| 23. |
What does computer virus mean? |
| A. | a new virus |
| B. | plague virus |
| C. | Computer is hardware |
| D. | malicious program |
| Answer» E. | |
| 24. |
Personal computers can be linked together form a __________. |
| A. | super computer |
| B. | Network |
| C. | enterprise |
| D. | Server |
| Answer» C. enterprise | |
| 25. |
Which error detection method uses a mathematical complement? |
| A. | checksum |
| B. | two-dimensional parity check |
| C. | bus parity check |
| D. | CRC |
| Answer» B. two-dimensional parity check | |
| 26. |
A file name cannot be included in the MS Ward database file |
| A. | Number |
| B. | underscore |
| C. | a letter of |
| D. | Space |
| Answer» E. | |
| 27. |
Selling counterfeit software on the Internet comes under the category of which crime? |
| A. | Theft |
| B. | hacking |
| C. | Cheating |
| D. | Cyber crimes |
| Answer» E. | |
| 28. |
An example of a law enforcement attribute called the ability to recover and read deleted or damaged files from a criminals computer is: |
| A. | computer forensics |
| B. | Animation |
| C. | robotics |
| D. | simulation |
| Answer» B. Animation | |
| 29. |
the contents of a disc that is recorded at the time of creation and that cannot be changed or erased by the user, |
| A. | read only |
| B. | memory only |
| C. | once only |
| D. | write only |
| Answer» B. memory only | |
| 30. |
Which of the following people probably has the least amount of technical knowledge? |
| A. | Computer Operator E. Computer Professional |
| B. | programmer |
| C. | systems Analyst |
| D. | the user |
| Answer» E. | |
| 31. |
Smaller and less expensive PC based servers are replacing …………………… in many businesses. |
| A. | customers of |
| B. | laptop |
| C. | super computer |
| D. | Software |
| Answer» D. Software | |
| 32. |
What is the time taken for the actual data transfer after receiving a request for data from the secondary storage? |
| A. | disk transfer time |
| B. | movement time |
| C. | access time |
| D. | data input time |
| Answer» B. movement time | |
| 33. |
Computer information is digital and is made up of- |
| A. | Digits |
| B. | Input |
| C. | analog units |
| D. | Bytes |
| Answer» E. | |
| 34. |
................................. Science is revolving around the use of nanostructures to manufacture devices on a very small scale |
| A. | micro technology |
| B. | artificial intelligence |
| C. | nano |
| D. | computer forensics |
| Answer» D. computer forensics | |
| 35. |
Unauthorized use of a computer network for profit benefits a person who has criminal mischief or personal pleasure: |
| A. | hacker |
| B. | none of these |
| C. | cracker |
| D. | programmer |
| Answer» B. none of these | |
| 36. |
What is the smallest unit of information that a computer can understand and process? |
| A. | Digit |
| B. | byte |
| C. | megabyte |
| D. | bit |
| Answer» E. | |
| 37. |
Every computer connected to an intranet or extranet must have a separate - |
| A. | firewall |
| B. | ip addresses |
| C. | the proxy server |
| D. | domain name |
| Answer» C. the proxy server | |
| 38. |
What is a partially completed workbook that contains formulas and formatting, not data? |
| A. | prototype |
| B. | model |
| C. | function |
| D. | Template |
| Answer» E. | |
| 39. |
stand for ftp |
| A. | File Transfer Protocol |
| B. | file typing protocol |
| C. | file protocol translation |
| D. | file transit protocol |
| Answer» B. file typing protocol | |
| 40. |
Pick up the wrong statement about modern computer systems. |
| A. | Even beginners, untrained individuals can handle them safely |
| B. | They Require a Highly Disciplined Approach |
| C. | It is important to understand the proper handling of each element and proper overall procedure should be followed E. Careless use of a computer system will almost always introduce time bombs into the system. |
| D. | These are simple and easy to take care of |
| Answer» B. They Require a Highly Disciplined Approach | |
| 41. |
Which of the following is not a computer term? |
| A. | mode |
| B. | chip |
| C. | analog |
| D. | binary code |
| Answer» D. binary code | |
| 42. |
What is Assembly Language? |
| A. | machine language |
| B. | high-level programming language |
| C. | low-level programming language |
| D. | Languages for assembling computers |
| Answer» D. Languages for assembling computers | |
| 43. |
__________ is processed by computer information. |
| A. | Processor |
| B. | Input |
| C. | data |
| D. | Number |
| Answer» D. Number | |
| 44. |
stands for ibm |
| A. | internal business management |
| B. | international business machine |
| C. | International Business Management |
| D. | internal business machine |
| Answer» C. International Business Management | |
| 45. |
Real time computing is possible because of the following characteristics of computers |
| A. | Versatility E. Automated in Execution |
| B. | storage capacity |
| C. | Accuracy |
| D. | high speed |
| Answer» E. | |
| 46. |
Which of the following is a standard code used for exchanging information between data processing and communication systems? |
| A. | apl |
| B. | ascii |
| C. | ACM |
| D. | ANSI |
| Answer» B. ascii | |
| 47. |
What is a set of instructions that tells the computer what to do? |
| A. | Mentor |
| B. | Instructor |
| C. | compiler |
| D. | program |
| Answer» E. | |
| 48. |
The control unit of a digital computer is often called |
| A. | nerve center |
| B. | ICS |
| C. | All above E. None of the above. |
| D. | lock |
| Answer» B. ICS | |
| 49. |
Which of the following can be used to store multiple files in a small amount of storage space? |
| A. | file adjustment |
| B. | file copying |
| C. | file reading |
| D. | none of these |
| Answer» B. file copying | |
| 50. |
'Difference Analyzer' was created by __________ in the 1920s. |
| A. | Douglas Knuth |
| B. | vannevar bush |
| C. | Alan Kay |
| D. | Peter Norton |
| Answer» D. Peter Norton | |