Computers In Management Online MCQ Set 3

QN01. Which has the maximum capacity?

  1. floppy disk.
  2. zip disk.
  3. super disk.
  4. CD ROM.
Answer

(B)zip disk.

QN02. Operating System is ______________.

  1. a software used for operation of the system.
  2. closing of system.
  3. to perform the function.
  4. multi user system
Answer

(A)a software used for operation of the system.

QN03. Magnetic disk is used for ______________.

  1. reading of data.
  2. writing of data.
  3. permanent storage.
  4. easy to handle
Answer

(C)permanent storage.

QN04. DDP stands for ______________.

  1. Distributed Double Processing.
  2. Distributed Data Programming.
  3. Double Decimal Processing.
  4. Distributed Data Processing
Answer

(D)Distributed Data Processing

QN05. The first Generation of computing is ______________.

  1. 1945-1956.
  2. 1964-1971.
  3. 1971-1995.
  4. 1995-1998.
Answer

(A)1945-1956.

QN06. Mini computers are used in ______________.

  1. industries.
  2. scientific research.
  3. engineering.
  4. companies.
Answer

(B)scientific research.

QN07. Data consists of ______________.

  1. number and characters.
  2. articles.
  3. papers.
  4. circuit.
Answer

(A)number and characters.

QN08. A byte consists of ______________.

  1. 4 bits.
  2. 2 bits.
  3. 6 bits.
  4. 8 bits.
Answer

(D)8 bits.

QN09. The payment on Internet is generally made through ______________.

  1. cash card.
  2. debit card.
  3. credit card.
  4. digital signature.
Answer

(C)credit card.

QN10. FTP is acronym of ______________.

  1. file transfer protocol
  2. file transmission protocol.
  3. funds transfer protocol.
  4. file terminal protocol.
Answer

(A)file transfer protocol

QN11. One major drawback in time-sharing mode is that ______________.

  1. the CPU is not utilized
  2. times slice for each program is low.
  3. instant program modification is not possible.
  4. users program is not secured.
Answer

(D)users program is not secured.

QN12. Java is a ______________.

  1. low level language.
  2. machine code.
  3. high level language.
  4. database.
Answer

(C)high level language.

QN13. What do you need for an inkjet printer?

  1. ink cartridge.
  2. drum.
  3. ribbon.
  4. laser.
Answer

(A)ink cartridge.

QN14. The processing speed of a computer is generally measured in ______________.

  1. kg
  2. Nano seconds.
  3. Milliseconds.
  4. hrs.
Answer

(B)Nano seconds.

QN15. Desktop External Hard drive uses

  1. 3.5 inch
  2. 4.3 inch
  3. 4.0 inch
  4. 2.9 inch
Answer

(A)3.5 inch

QN16. The most commonly used input device is ______________.

  1. mouse.
  2. scanner.
  3. keyboard.
  4. joystick.
Answer

(C)keyboard.

QN17. The method of optical recognition can be used for correction of ______________.

  1. computer hardware
  2. optical characters.
  3. objective.
  4. magnetic tape.
Answer

(B)optical characters.

QN18. DOS is a ______________.

  1. single-user operating system.
  2. single-user but multiple-programming.
  3. multi-user operating system.
  4. multi-user and multi-programming.
Answer

(A)single-user operating system.

QN19. HTML means ______________.

  1. hyper text markup language.
  2. hyper testing markup language.
  3. hardware text markup language.
  4. hyper testing mapping language.
Answer

(A)hyper text markup language.

QN20. In an e-mail address @ is used It represents ______________.

  1. domain name.
  2. senders name.
  3. recipients name.
  4. network name
Answer

(A)domain name.

QN21. Software of computer means ______________.

  1. electronic circuit and devices.
  2. printing device.
  3. interface between operator and machine.
  4. magnetic disk.
Answer

(C)interface between operator and machine.

QN22. Input unit is used for ______________.

  1. printing of data.
  2. storage of data.
  3. supply of data.
  4. calculation.
Answer

(C)supply of data.

QN23. Super computer have ______________.

  1. high speed processing.
  2. high storage devices.
  3. fast speed operation.
  4. low speed operation.
Answer

(A)high speed processing.

QN24. Fifth Generation computers are capable of ______________.

  1. language translator
  2. language processing.
  3. decision making.
  4. multitasking.
Answer

(A)language translator

QN25. RAM means ______________.

  1. Restored Actual Memory.
  2. Random Access Memory.
  3. Rest Ahead Memory.
  4. Remain Ahead Memory.
Answer

(B)Random Access Memory.

QN26. Storage capacity of floppy disk are ______________.

  1. 44 MB.
  2. 54 MB.
  3. 5 MB.
  4. 2 MB.
Answer

(A)44 MB.

QN27. Compilers are the software ______________.

  1. used for operating of the system.
  2. used for translation.
  3. designed for customers
  4. interpreter.
Answer

(B)used for translation.

QN28. Which is the technology used as a direct entry method in break?

  1. OCR.
  2. OMR.
  3. MICR.
  4. MCR.
Answer

(C)MICR.

QN29. Dot Matrix printer consists of ______________.

  1. needle pins
  2. inkjet.
  3. character sets.
  4. impact
Answer

(A)needle pins

QN30. Batch processing is done ______________.

  1. an priority basis.
  2. on random basis
  3. first come first serve basis.
  4. time basis.
Answer

(C)first come first serve basis.

QN31. HTTP refers to ______________.

  1. Hyper Text Transfer Protocol.
  2. Hyper Text Transfer Procedure.
  3. Home Text Translating Process.
  4. Hyper Text Translating Process.
Answer

(A)Hyper Text Transfer Protocol.

QN32. IP stands for ______________

  1. intranet protocol.
  2. intranet protocol
  3. individual protocol.
  4. industrial protocol.
Answer

(C)individual protocol.

QN33. A System ______________.

  1. is a place for the operation.
  2. is a set of the processes to perform the operation.
  3. does not accept the input/output.
  4. is when the result are not obtained.
Answer

(A)is a place for the operation.

QN34. ALU is ______________.

  1. Arithmetic Logic Unit.
  2. Array Logic Unit.
  3. Application Logic Unit.
  4. None of above.
Answer

(A)Arithmetic Logic Unit.

QN35. Magnetic disks are the most popular medium for ______________.

  1. direct access.
  2. sequential access.
  3. both of above.
  4. none of above.
Answer

(C)both of above.

QN36. ______________ is a method of exchanging digital messages from an author to one or more recipients.

  1. Exchange.
  2. Mail.
  3. Net Send.
  4. E Mail.
Answer

(D)E Mail.

QN37. Who designed the first electronics computer ENIAC?

  1. Van Neumann
  2. Joseph M Jacquard.
  3. J Presper Eckert and John W Mauchly.
  4. All of above.
Answer

(C)J Presper Eckert and John W Mauchly.

QN38. The area that contains the URL or web address of the active web page is called the ______________ bar.

  1. address
  2. menu.
  3. link.
  4. browser.
Answer

(A)address

QN39. DSA stands for ______________.

  1. Digital Signature Algorithm.
  2. Digital System architecture.
  3. Digital system analysis.
  4. Digital Signature Authentication.
Answer

(A)Digital Signature Algorithm.

QN40. ATM is a service that can run over ______________.

  1. SONET.
  2. SDH.
  3. B-ISDN.
  4. ISDN.
Answer

(C)B-ISDN.

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