3D151 CDC Edition-01 (All 3 Vols / With Some Self-test Questions)

443 Questions | Total Attempts: 413

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3D151 CDC Edition-01 (All 3 Vols / With Some Self-test Questions) - Quiz

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Questions and Answers
  • 1. 
    (001) What entails how we communicate and manage data?
    • A. 

      Information systems.

    • B. 

      Satellite systems.

    • C. 

      Airfield systems.

    • D. 

      Power systems.

  • 2. 
    (001) What part of client systems includes the physical aspect of computers, telecommunications, and other devices, to include the interconnect devices?
    • A. 

      Hardware.

    • B. 

      Programs.

    • C. 

      Processes.

    • D. 

      Paperwork.

  • 3. 
    (001) What devices are mostly small, lightweight, and designed for mobile use?
    • A. 

      Handhelds.

    • B. 

      Computers.

    • C. 

      Hardware.

    • D. 

      Software.

  • 4. 
    (002) Any hardware added to a computer that expands its capabilities is referred to as a/an
    • A. 

      Peripheral.

    • B. 

      Port.

    • C. 

      Interface.

    • D. 

      I/O device.

  • 5. 
    (002) Which of the following is not one of the three types of interfaces?
    • A. 

      Graphical.

    • B. 

      Hardware.

    • C. 

      Software.

    • D. 

      User.

  • 6. 
    (002) The transfer of eight bits of data simultaneously through eight separate lines in a single cable is a function of a
    • A. 

      Parallel port.

    • B. 

      Serial port.

    • C. 

      Switching port.

    • D. 

      Universal serial bus port.

  • 7. 
    (002) What program translates commands between a device and the programs that use the device?
    • A. 

      Driver.

    • B. 

      Operating system.

    • C. 

      Memory.

    • D. 

      Port.

  • 8. 
    (003) The term used to refer to the process of launching the OS is the
    • A. 

      Boot.

    • B. 

      Random access memory.

    • C. 

      Basic Input/Output System.

    • D. 

      Complimentary Metal-Oxide Semiconductor.

  • 9. 
    (003) What program sets up the divisions of memory that hold the operating system, user information and applications?
    • A. 

      The bootstrap loader.

    • B. 

      The Memory.

    • C. 

      BIOS.

    • D. 

      CMOS.

  • 10. 
    (004) What describes how a computer finds a specific byte it is looking for in memory?
    • A. 

      Memory addressing.

    • B. 

      Memory segmenting.

    • C. 

      Processing.

    • D. 

      Programming.

  • 11. 
    (004) How many bits long are the addresses that computer instructions work with?
    • A. 

      16

    • B. 

      8

    • C. 

      24

    • D. 

      32

  • 12. 
    (004) Which type of memory stores configuration information, and is used by the BIOS during system boot up?
    • A. 

      Complementary metal-oxide semiconductor memory.

    • B. 

      Programmable read only memory.

    • C. 

      Random access memory.

    • D. 

      Read only memory.

  • 13. 
    (004) What type of memory is nonvolatile, considered permanent, and is also called firmware in reference to the data and instructions stored?
    • A. 

      ROM.

    • B. 

      RAM.

    • C. 

      Cache.

    • D. 

      CMOS.

  • 14. 
    (004) This type of memory is blank and instructions can be placed on permanently.
    • A. 

      PROM.

    • B. 

      ROM.

    • C. 

      RAM.

    • D. 

      CMOS.

  • 15. 
    (004) Which type of memory is used to duplicate frequently used information stored elsewhere or computed earlier, because the original data is time consuming to retrieve or to compute?
    • A. 

      Cache.

    • B. 

      RAM.

    • C. 

      ROM.

    • D. 

      Buffer.

  • 16. 
    (004) Which term describes that data is whole or complete?
    • A. 

      Data integrity.

    • B. 

      Driver.

    • C. 

      Parity bit.

    • D. 

      Error correction.

  • 17. 
    (004) Which is a very simple example of an error detecting code?
    • A. 

      Parity bit.

    • B. 

      Interrupt.

    • C. 

      Data integrity.

    • D. 

      Asynchronous.

  • 18. 
    (004) What data integrity method is used in high-end personal computers and file servers?
    • A. 

      Error correction code memory.

    • B. 

      Parity.

    • C. 

      Polling.

    • D. 

      Nonparity.

  • 19. 
    (005) Reading and storing a document on a hard disk or some other storage medium for processing at a more convenient time is called
    • A. 

      Spooling.

    • B. 

      A driver.

    • C. 

      An interrupt.

    • D. 

      A print queue.

  • 20. 
    (005) A spooled print job be several times larger than the printed document size because of the conversion to the
    • A. 

      Printer’s language.

    • B. 

      Driver’s language.

    • C. 

      Processor’s language.

    • D. 

      Print server’s language.

  • 21. 
    (005) A static internet protocol address on a network printer during hardware configuration is used for
    • A. 

      Print job locating.

    • B. 

      Print job queuing.

    • C. 

      Print job spooling.

    • D. 

      Operating system configuration.

  • 22. 
    (005) Printer hardware configuration via the web is done through
    • A. 

      Hypertext transfer protocol.

    • B. 

      Printer front panel controls.

    • C. 

      Hewlett Packard Jetadmin.

    • D. 

      Telnet.

  • 23. 
    (005) What type of printer software configuration option requires a new port to be created?
    • A. 

      TCP/IP printing.

    • B. 

      Telnet.

    • C. 

      Local printer.

    • D. 

      Driver printing.

  • 24. 
    (006) Which of these is not a prominent characteristic of an operating system?
    • A. 

      The way it processes.

    • B. 

      The operational environment.

    • C. 

      The user interface.

    • D. 

      Multitasking.

  • 25. 
    (006) Which of the below is not a type of computer user interface?
    • A. 

      Application driven interface.

    • B. 

      Command driven interface.

    • C. 

      Graphical user interface.

    • D. 

      Menu driven interface.

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