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. |
a bit represents a |
| A. | octal digit |
| B. | binary digits |
| C. | hexadecimal digits |
| D. | Digits |
| Answer» C. hexadecimal digits | |
| 2. |
To access a mainframe or supercomputer, users often use a __________. |
| A. | node |
| B. | desktop |
| C. | hand |
| D. | terminal |
| Answer» D. terminal | |
| 3. |
For you to start using e-mail, you must have – |
| A. | browser |
| B. | Server |
| C. | modem |
| D. | account |
| Answer» E. | |
| 4. |
Computer language generally translated into pseudocode is, |
| A. | pl / i |
| B. | Assembly |
| C. | pascal |
| D. | machine |
| Answer» E. | |
| 5. |
Linux is a (n)................................ operating system. |
| A. | mac |
| B. | open source |
| C. | Windows |
| D. | Microsoft |
| Answer» C. Windows | |
| 6. |
Which of the following refers to a small, single site network? |
| A. | LAN |
| B. | DSL |
| C. | Ram |
| D. | usb |
| Answer» E. | |
| 7. |
A collection of parallel lines that connects several devices in a computer is called: |
| A. | Simply |
| B. | cables |
| C. | Link |
| D. | bidirectional wire |
| Answer» B. cables | |
| 8. |
the metal or plastic case that holds all the physical parts of the computer, |
| A. | CPU |
| B. | mainframe |
| C. | system unit |
| D. | Forum |
| Answer» D. Forum | |
| 9. |
……… is an input device commonly available in laptops. |
| A. | trackball |
| B. | joystick |
| C. | Touchpad |
| D. | Touch Screen |
| Answer» D. Touch Screen | |
| 10. |
The difference between people with access to computers and the Internet and those without this access is known as |
| A. | broadband divide |
| B. | digital divide |
| C. | web divide |
| D. | internet divide |
| Answer» C. web divide | |
| 11. |
Tells the computer what to do with a set of instructions |
| A. | soft copy |
| B. | hard copy |
| C. | Software |
| D. | hardware |
| Answer» C. Software | |
| 12. |
A system software package that converts high-level language programs to machine language is known as |
| A. | Amipro |
| B. | competition |
| C. | compiler |
| D. | Comment |
| Answer» D. Comment | |
| 13. |
procedural programming language is |
| A. | cobol |
| B. | basic |
| C. | C + + |
| D. | pascal |
| Answer» B. basic | |
| 14. |
The father ofCprogramming language |
| A. | Thomas Kurtz |
| B. | Dennis Ritchie |
| C. | Bill Gates |
| D. | Professor John Kemeny |
| Answer» B. Dennis Ritchie | |
| 15. |
................................. is the process of finding errors in software code. |
| A. | Collection |
| B. | testing |
| C. | running |
| D. | debugging |
| Answer» E. | |
| 16. |
A ................................... is approximately one billion bytes. |
| A. | bit |
| B. | gigabyte |
| C. | kilobyte |
| D. | megabyte |
| Answer» E. | |
| 17. |
Stands for DOS - |
| A. | disk Operating System |
| B. | disk operating session |
| C. | digital operating system |
| D. | digital open system |
| Answer» B. disk operating session | |
| 18. |
What do you use to make a chart? |
| A. | data wizard |
| B. | pie wizard |
| C. | chart Wizard |
| D. | excel wizard |
| Answer» D. excel wizard | |
| 19. |
The term 'operating system' refers to |
| A. | a set of programs that control computer work |
| B. | works as a computer operator by the way |
| C. | High level language conversion to machine language |
| D. | a floppy disk drive powered way |
| Answer» B. works as a computer operator by the way | |
| 20. |
yon put on the computer in the morning, it is called |
| A. | cold boot |
| B. | Warm Boot |
| C. | debugging |
| D. | Warm Boot |
| Answer» B. Warm Boot | |
| 21. |
A (n) __________ is a program that makes the computer easier to use. |
| A. | Utility |
| B. | Network |
| C. | Operating System |
| D. | Application |
| Answer» B. Network | |
| 22. |
Which of the following is a part of CPU |
| A. | Arithmetic logic unit |
| B. | keyboard |
| C. | mouse |
| D. | printer |
| Answer» B. keyboard | |
| 23. |
Operating system …………………… is the most common type of software. |
| A. | Communications |
| B. | System |
| C. | application of |
| D. | word processing software |
| Answer» B. System | |
| 24. |
Video processor process images store and which consist of ................................................. ....... And . |
| A. | CPU and VGA |
| B. | cpu and memory |
| C. | VGA and memory |
| D. | VGI and DVI |
| Answer» D. VGI and DVI | |
| 25. |
If you want to share a broadband internet connection you must install a (n) ....................... on a network. |
| A. | node |
| B. | router |
| C. | cable |
| D. | modem |
| Answer» D. modem | |
| 26. |
What is the process of trading goods on the Internet called? |
| A. | e-selling-n-buying |
| B. | e-finance |
| C. | E-trading |
| D. | e-commerce |
| Answer» E. | |
| 27. |
If you type 'receive' instead of 'receive' in Word, who will automatically change it. |
| A. | AutoCorrect |
| B. | Autooption |
| C. | Autoformat |
| D. | Autoedit |
| Answer» B. Autooption | |
| 28. |
What is a piece of hardware called that converts your computer's digital signal into an analog signal and can travel through telephone lines? |
| A. | modem |
| B. | tower |
| C. | red wire |
| D. | blue card |
| Answer» B. tower | |
| 29. |
Examples of parts numbers, part descriptions, and ordered parts are |
| A. | Production |
| B. | processing |
| C. | Control |
| D. | Input |
| Answer» E. | |
| 30. |
Which of the following is listed in the order from largest to smallest? |
| A. | TB, MB, GB, KB |
| B. | GB, TB, MB, KB |
| C. | TB, GB, KB, MB |
| D. | TB, GB, MB, KB |
| Answer» E. | |
| 31. |
What is restarting an already on computer called? |
| A. | logging off |
| B. | cold booting |
| C. | shut down |
| D. | warm booting |
| Answer» E. | |
| 32. |
The main components of a desktop PC are the important parts of the computer which houses __________. |
| A. | Commemoration |
| B. | keyboard |
| C. | system case |
| D. | Processor |
| Answer» B. keyboard | |
| 33. |
. ....................... A foreign key must match a primary key value in OR else relation or it must be null . |
| A. | Referential integrity constraint |
| B. | action statement |
| C. | unit integrity governance |
| D. | overall feature |
| Answer» D. overall feature | |
| 34. |
Refers to 'MICR' technology used by banks for clearance of checks |
| A. | Magnetic Ink Character Recognition |
| B. | magnetic intelligence character recognition |
| C. | Magnetic Information Cable Identification |
| D. | Magnetic Insurance Cases Identification |
| Answer» B. magnetic intelligence character recognition | |
| 35. |
He is known as the father of computer |
| A. | The Grace Hopes |
| B. | Charles Babbage |
| C. | newton |
| D. | Hermann Hollerit |
| Answer» C. newton | |
| 36. |
In the binary language, each letter of the alphabet, each number and each special character is made up of a unique combination of: |
| A. | eight bytes. |
| B. | eight kilobytes. |
| C. | eight characters. |
| D. | eight bits. |
| Answer» E. | |
| 37. |
The process of installing any application in the computer is called. |
| A. | to delete |
| B. | to paste |
| C. | copy |
| D. | to install |
| Answer» E. | |
| 38. |
Who is the cyber cell made to catch? |
| A. | to virus |
| B. | Of the Internet |
| C. | to terrorists |
| D. | to hackers |
| Answer» E. | |
| 39. |
Reusable optical storage would generally acronym - |
| A. | DVD |
| B. | Rome |
| C. | CO |
| D. | rw |
| Answer» E. | |
| 40. |
It is a standard way for a web server to pass a web user's request to an application program and to receive back data to be forwarded to the user |
| A. | interrupt request |
| B. | data link layer |
| C. | see dns ahead |
| D. | common gateway interface |
| Answer» E. | |
| 41. |
In Excel, this is a prerecorded formula to provide shortcuts to complex calculations. |
| A. | Field |
| B. | function |
| C. | value |
| D. | data series |
| Answer» C. value | |
| 42. |
is the total set of interconnected hypertext documents around the world, |
| A. | http |
| B. | WWW |
| C. | browser |
| D. | bb |
| Answer» D. bb | |
| 43. |
A one-bit signal that signals the start of data transmission from an asynchronous device, |
| A. | zero bit |
| B. | parity bit |
| C. | star bit |
| D. | status bit |
| Answer» D. status bit | |
| 44. |
What is the commonly used unit to measure the sped of data transmission? |
| A. | mega hertz |
| B. | bits per second |
| C. | characters per second |
| D. | nano second |
| Answer» C. characters per second | |
| 45. |
traveling between components on the mother board through information |
| A. | buses |
| B. | Flash memory |
| C. | block |
| D. | CMOS |
| Answer» B. Flash memory | |
| 46. |
A simple flip flop |
| A. | has nothing to do with memory |
| B. | bit memory |
| C. | a four state device |
| D. | bit memory |
| Answer» E. | |
| 47. |
All except the operating system: |
| A. | Capable of performing a specific task such as document editing. |
| B. | Management of the Central Processing Unit (CPU). |
| C. | Memory and storage management. |
| D. | Provide a way for the user to interact with the computer. |
| Answer» B. Management of the Central Processing Unit (CPU). | |
| 48. |
To change the selected text to all capital letters, click on Change Case button and then click on- |
| A. | uppercase |
| B. | upper all |
| C. | caps lock |
| D. | lock upper |
| Answer» B. upper all | |
| 49. |
What is the name of the justification that aligns the text of a document on both the margins in Word? |
| A. | bold |
| B. | Right |
| C. | justify |
| D. | center |
| Answer» D. center | |
| 50. |
All processing of computer is done in |
| A. | CPU |
| B. | keyboard |
| C. | Ram |
| D. | Monitor |
| Answer» B. keyboard | |