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Computer Aptitude

COMPUTER FUNDAMENTAL MCQs

Fundamental And Concepts Of Computer

Total Questions : 1289 | Page 112 of 129 pages
Question 1111. A disk's content that is recorded at the time of manufacture and cannot be changed or erased by user is -
  1.    Read-only
  2.    Memory-only
  3.    Run-only
  4.    Write-only
 Discuss Question
Answer: Option A. -> Read-only
Question 1112. In an information system, alphanumeric data normally takes the form of-
  1.    Sentence and paragraph
  2.    Numbers and alphabetical characters
  3.    Human voice and other sound
  4.    None of these
 Discuss Question
Answer: Option B. -> Numbers and alphabetical characters
Question 1113. What is usually used for displaying information at public places?
  1.    Monitors
  2.    Overhead
  3.    Monitor and overhead projection
  4.    Touch screen kiosks
 Discuss Question
Answer: Option D. -> Touch screen kiosks
Question 1114. The real business and competitive value of information technology lies in:
  1.    The software application that are used by many companies.
  2.    The capabilities of software and the value of the information a business acquires and used.
  3.    The infrastructure of hardware, networks, and other it facilities that are commonly used by many companies.
  4.    The capabilities of the hardware and the speed at which it processes information.
 Discuss Question
Answer: Option B. -> The capabilities of software and the value of the information a business acquires and used.
Question 1115. ALU is termed as-
  1.    Arithmetic logical unit
  2.    Array Logical Unit
  3.    Application logic unit
  4.    Application logic universal
 Discuss Question
Answer: Option A. -> Arithmetic logical unit
Question 1116. General purpose computers are those that can be adopted to countless uses simply by changing its
  1.    keyboard
  2.    printer
  3.    program
  4.    display screen
  5.    None of the above
 Discuss Question
Answer: Option C. -> program
Question 1117. A part located in the central processing unit that stores data & information is known as
  1.    Core memory
  2.    PROM
  3.    EPROM
  4.    ROM
  5.    None of the above
 Discuss Question
Answer: Option A. -> Core memory
Question 1118. What is the name of the visible silver rectangle which separates the take-up portion of the magnetic tape from the data recording portion?
  1.    Load maker
  2.    Load marker
  3.    Tape separator
  4.    Tape marker
  5.    None of the above
 Discuss Question
Answer: Option B. -> Load marker
Question 1119. What was the name of the first stored program electronic computer which was built in 1949 at Cambridge University in England?
  1.    EDVAC
  2.    EDSAC
  3.    UNIVAC
  4.    MARK-I
  5.    None of the above
 Discuss Question
Answer: Option B. -> EDSAC
Question 1120. A software package to perform calculations on data arranged in an array is
  1.    System software
  2.    Utility programs
  3.    Electronic spread sheet
  4.    Application programs
  5.    None of the above
 Discuss Question
Answer: Option C. -> Electronic spread sheet

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