CIS 13 Chapt 2

60 Questions | Total Attempts: 61

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CIS Quizzes & Trivia

Questions and Answers
  • 1. 
    Most digital computers are binary computers that can only recognize nubers 1,2,0
    • A. 

      True

    • B. 

      False

  • 2. 
    0s and 1s are called
    • A. 

      Bits

    • B. 

      Byte

    • C. 

      Bitmap

  • 3. 
    0 means negative and 1 means positive
    • A. 

      True

    • B. 

      False

  • 4. 
    A___________ is a group of 8 bits
  • 5. 
    Kb killa bytes is
    • A. 

      1 million

    • B. 

      1 billion

    • C. 

      1 thousand

  • 6. 
    ________ each place value in a decimal number represents 10 raised to the appropriate power
  • 7. 
    The smallest unit of data a digital computer can recognize
  • 8. 
    The numbering system that represents all numbers using just two symbols 0 and 1
  • 9. 
    Is the coding system traditionally used with personal computers.
  • 10. 
    An international coding system that can be used to represent text- based data in any written language
  • 11. 
    Consist of still images such as photographs or drawings
    • A. 

      Graphics data

    • B. 

      Pixels

    • C. 

      Bitmap image

  • 12. 
    ___________ image is an image most common methods of storing graphics data is in this form
  • 13. 
    An image comprised of small dots are called
  • 14. 
    A binary- based language for representing computer programs that the computer can execute directly
  • 15. 
    The main circuit board of a computer, located inside the system unit, to which all computer system components connect.
  • 16. 
    The chip located on the motherboard of a computer that performs the processing for a computer. Also called the processor/ microprocessor
  • 17. 
    A cpu that contains the processing components or core of moe than one processor in a single cpu is a multi- core cpu.
    • A. 

      True

    • B. 

      False

  • 18. 
    A cpu that contains two separate processing cores
  • 19. 
     notebook and netbook computers cpu run slower than a desktop cpu
    • A. 

      True

    • B. 

      False

  • 20. 
    Most cpu's today are
    • A. 

      32 bit processors

    • B. 

      64 bit processors

    • C. 

      48 bit processors

  • 21. 
    A group of fast memory circuity located on or near the cpu to help speed up processing
  • 22. 
    If the data or instructions are not found n cache memory the computer looks for them where?
  • 23. 
     ram is slower than cache memory
    • A. 

      True

    • B. 

      False

  • 24. 
    An elctronic path over which data can travel
  • 25. 
    The amount of data that can be transferred in a given period of time also referred to as throughput