Basic Computer Questions and Answers for Competitive Exams

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    these Basic Computer Awareness Questions and Answers for Competitive Exams . selective and Important Questions mcq for for exams which have computer Syllabus In exam Pattern and Helpful for bank Exams  IBPS PO SBI PO IBPS Clerk  SBI Clerk RRB Assistant and Private Banks . try to learn and Practice here and Face your exam ultimate manner

    2000+ MCQ Questions and answers

    2026 ..bas, .doc. and . htm are examples of
    A.  Extension
    B.  None of these
    C.  Domain
    D.  Protocol
    E.  Database
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    2027 .The steps and tasks needed to process data, such as responses to questions or clicking anicon, are called:
    A.  application software.
    B.  None of these
    C.  the system unit.
    D.  the operating system.
    E.  instructions.
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    2028 .Vendor-created program modifications are called
    A.  overlaps &
    B.  patches
    C.  holes
    D.  fixes
    E.  antiviruses
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    2029 .Which is the slowest internet connection service?
    A.  Cable modem
    B.  Dial-up Service
    C.  T1
    D.  Leased Line
    E.  Digital Subscriber Line
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    2030 .Most news readers presents newsgroups articles in :
    A.  mail
    B.  column
    C.  Row
    D.  threads
    E.  None of these
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    2031 .Computer use the _____ number system to store data and perform calculations.
    A.  hexadecimal
    B.  decimal
    C.  None of these
    D.  Binary
    E.  octal
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    2032 .Excel documents are stored as files called ________
    A.  Workforce
    B.  Worksheets
    C.  Workproject
    D.  workgroups
    E.  Workbooks
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    2033 .The 'Nyquist theorem' specifies the minimum sampling rate to be
    A.  equal to highest frequency of signal
    B.  twice the highest frequency of a signal
    C.  None of these
    D.  twice the bandwidth of a signal
    E.  equal to lowest frequency of signal
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    2034 .When sending an e-Mail the ____ describes the content of the message.
    A.  Content
    B.  CC
    C.  Header
    D.  Subject
    E.  Footer
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    2035 .Each box is a spreadsheet is called a
    A.  empty space
    B.  field
    C.  cell
    D.  None of these
    E.  record
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    2036 .A dot-matrix printer
    A.  None of these
    B.  is an input-output device
    C.  All of the above
    D.  is an output device only
    E.  is an input device only
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    2037 .To save an existing file with a new name or to a new location, the user should use ______ command.
    A.  save
    B.  copy
    C.  save and replace
    D.  new file
    E.  save as
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    2038 .Which type of resource does have greater probability to become shared resource in a computer network ?
    A.  None of these
    B.  Floppy Disc Drivers
    C.  Printers
    D.  Speakers
    E.  Keyboards
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    2039 .MS-DOS is ____ based operating system.
    A.  Remote
    B.  Command
    C.  Programming
    D.  None of these
    E.  Web
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    2040 .'GUI' stands for_____
    A.  Graphical User Interface
    B.  Gnutella Universal Interface
    C.  General Utility Interface
    D.  None of these
    E.  Graphic Uninstall/Install
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    2041 .LSI in chip technology stands for
    A.  Large–Scale Integration
    B.  Local–Scale Integration
    C.  Low–Scale Intergration
    D.  Large–Scale Internet
    E.  Low–Scale Internet
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    2042 .What do.doc, .xls, .exe, etc represent in a computer system?
    A.  HTML language
    B.  Node
    C.  Directory
    D.  File Format
    E.  File Extension
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    2043 .The information you put into the computer is called ______.
    A.  files
    B.  output
    C.  directory
    D.  facts
    E.  data
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    2044 .Which of the following is an operating system?
    A.  Microsoft Excel
    B.  Microsoft Windows
    C.  Microsoft Access
    D.  Microsoft Word
    E.  Microsoft PowerPoint
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    2045 .When creating a word-processed document, this step involves the user changing how words on the page appear, both on the screen and in printed form.
    A.  Formatting text
    B.  Editing text
    C.  Proofing documents
    D.  Print Preview
    E.  Inserting tables and indexes
    View Answer Discuss in Forum

    2046 .Internet uses
    A.  Electrical switching
    B.  Circuit switching
    C.  Packet switching
    D.  Telephone switching
    E.  Telex switching
    View Answer Discuss in Forum

    2047 .Which is not a basic function of a computer?
    A.  Copy text
    B.  Accept input
    C.  Store data
    D.  None of these
    E.  Process data
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    2048 .What is the name for the process that is used to convert a series of instructions, or program, written in a high-level language into instructions (or a program) that can be run on a computer ?
    A.  Compiling
    B.  Uploading
    C.  None of these
    D.  Assembling
    E.  Translating
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    2049 .Computers use the _____ number system to store data and perform calculations.
    A.  hexadecimal
    B.  decimal
    C.  binary
    D.  None of these
    E.  octal
    View Answer Discuss in Forum

    2050 .What is the logical address of a Webpage?
    A.  Protocol
    B.  Extension
    C.  Domain
    D.  URL
    E.  Directory
    View Answer Discuss in Forum

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