Information Technology General Profeciency Quiz

15 Questions | Total Attempts: 1806

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Information Technology General Profeciency Quiz - Quiz

Information Technology general profeciency covers all major topics in I. T. Including application software, technical aspects of IT and programming.


Questions and Answers
  • 1. 
    Hexadecimal has a base value of:
    • A. 

      6

    • B. 

      8

    • C. 

      16

    • D. 

      18

  • 2. 
    Which of the following storage media provides sequential access only?
    • A. 

      Floppy disk

    • B. 

      Magnetic disk

    • C. 

      Magnetic tape

    • D. 

      Optical disk

  • 3. 
    Which of the following is NOT a function of the control unit?
    • A. 

      Read instructions

    • B. 

      Interpret instructions

    • C. 

      Direct operations

    • D. 

      Execute instructions

  • 4. 
    The technology used to read pencil or pen marks on a multiple choice answer sheet is?
    • A. 

      OCR

    • B. 

      OMR

    • C. 

      POS

    • D. 

      MICR

  • 5. 
    The MOST suitable device for the output of architectural drawings is a
    • A. 

      Plotter

    • B. 

      Laser printer

    • C. 

      Graphics tablet

    • D. 

      Light pen

  • 6. 
    The decimal equivalent of 00001111 is
    • A. 

      8

    • B. 

      12

    • C. 

      15

    • D. 

      25

  • 7. 
    Which of the following is NOT a type of transmission medium?
    • A. 

      Coaxial

    • B. 

      Twisted pair

    • C. 

      Modem

    • D. 

      Microwave

  • 8. 
    An airline reservation system is an example of
    • A. 

      Batch processing

    • B. 

      Real time processing

    • C. 

      Interactive processing

    • D. 

      Distributed processing

  • 9. 
    The name of the interface used by blind persons to perform operations on a computer is
    • A. 

      Sensor

    • B. 

      Icon

    • C. 

      Braille

    • D. 

      Touch screen

  • 10. 
    In word processing, an efficient way to move the 3rd paragraph to place it after the 5th paragraph is
    • A. 

      Copy and paste

    • B. 

      Copy, cut and paste

    • C. 

      Cut, copy and paste

    • D. 

      Cut and paste

  • 11. 
    Each website on the Internet can be accessed by entering a unique address.  This address is referred to as the
    • A. 

      HTTP

    • B. 

      HTML

    • C. 

      URL

    • D. 

      FTP

  • 12. 
    Which of the following technologies does NOT facilitate the transferring of data between computers in adjacent buildings?
    • A. 

      Fibre optic

    • B. 

      Bluetooth

    • C. 

      Microwave

    • D. 

      Twisted pair

  • 13. 
    The pair of files used to produce merged letters during a mail merge is
    • A. 

      Primary document and data source

    • B. 

      Primary document and merged letters

    • C. 

      Data source and merged letters

    • D. 

      Primary document and current letter

  • 14. 
    Which of the following formatting features is unique to numbers in spreadsheets?
    • A. 

      Bold

    • B. 

      Custom

    • C. 

      Italics

    • D. 

      Indent

  • 15. 
    A field in a table that appears as a match of the primary key in another table is called a
    • A. 

      Candidate key

    • B. 

      Secondary key

    • C. 

      Foreign key

    • D. 

      Composite key

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