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Computer Knowledge Test 52
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Computer Knowledge Test 52
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  • Question 1/30
    1 / -0
    Which one of the following rebooting commonly occurs when the system of the computer is crashed?
  • Question 2/30
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    _______ is a signalling method that handles a relatively wide range of frequencies.
  • Question 3/30
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    The _________is a special database that holds information about the computer’s user, installed programs and hardware devices.
  • Question 4/30
    1 / -0
    The first mechanical computer designed by Charles Babbage was called________
  • Question 5/30
    1 / -0
    In most Microsoft programs, what does ‘alt f4’ do________
  • Question 6/30
    1 / -0
    What is the maximum scale percentage available in Scale drop down box?
  • Question 7/30
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    A _____ is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users.
  • Question 8/30
    1 / -0
    Do you know that SEO engineers ensure that your website comes on the top in list of search engine? Expand SEO
  • Question 9/30
    1 / -0
    If you want to keep track of different editions of a document which feature will you use?
  • Question 10/30
    1 / -0
    Which of the following generally occurs in a Priority based scheduling System?
  • Question 11/30
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    Computers use which of the following number systems to store information_________
  • Question 12/30
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    The ________prevents unlawful access to voice communications by wire.
  • Question 13/30
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    What type of web technology provides news that can automatically download right to your desktop________
  • Question 14/30
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    _______ is a method in which multiple communication devices are connected to one another efficiently.
  • Question 15/30
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    _____is an invalid type of database key
  • Question 16/30
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    NORTON‘ is an_________
  • Question 17/30
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    Which of the following is an electronic or paper log used to track computer activity?
  • Question 18/30
    1 / -0
    Select the Odd one________
  • Question 19/30
    1 / -0
    Accumulator is a_________
  • Question 20/30
    1 / -0
    To insert a page break in a Word document, the following options are used _______
  • Question 21/30
    1 / -0
    Which among the following has been standardized in the IEEE 802.3 specification?
  • Question 22/30
    1 / -0
    What do the I and O stand for in I/O?
  • Question 23/30
    1 / -0
    ALU works on the instructions and data held in the_________
  • Question 24/30
    1 / -0
    You organize files by storing them in _______.
  • Question 25/30
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    In Excel, what two keys must be pressed to enter multiple lines of text in one cell?
  • Question 26/30
    1 / -0
    Most dangerous risk in leaking of information is___________
  • Question 27/30
    1 / -0
    The operating system is also called the ______ between the user and the computer.
  • Question 28/30
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    A symbol that appears on the computer screen to indicate that the computer is ready to receive a command is known as _______
  • Question 29/30
    1 / -0
    A __________’s main purpose is to prohibit unauthorized access to your computer via the Internet.
  • Question 30/30
    1 / -0
    The term “host” with respect to the internet, means ________
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