It Officer Scale-1 Test

9 Questions

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Scale Quizzes & Trivia

Questions and Answers
  • 1. 
    A computer assisted method for the recording and analyzing of existing or hypothetical systems is
    • A. 

      Data transmission

    • B. 

      Data flow

    • C. 

      Data capture

    • D. 

      Data processing

    • E. 

      None of The Above

  • 2. 
    What difference does the 5th generation computer have from other generation computers?
    • A. 

      Technological advancement

    • B. 

      Scientific code

    • C. 

      Object Oriented Programming

    • D. 

      All of the above

    • E. 

      NOTA

  • 3. 
    Which of the following computer language is used for artificial intelligence?
    • A. 

      FORTRAN

    • B. 

      PROLOG

    • C. 

      COBOL

    • D. 

      C

    • E. 

      NOTA

  • 4. 
    A computer program that converts assembly language to machine language is
    • A. 

      Compiler

    • B. 

      Interpreter

    • C. 

      Assembler

    • D. 

      Comparator

    • E. 

      NOTA

  • 5. 
    The time required for the fetching and execution of one simple machine instruction is
    • A. 

      DELAY TIME

    • B. 

      CPU CYCLE

    • C. 

      SEEK TIME

    • D. 

      REAL TIME

    • E. 

      NOTA

  • 6. 
    Which access method is used for obtaining a record from a cassette tape?
    • A. 

      Direct

    • B. 

      Sequential

    • C. 

      Random

    • D. 

      All Of The Above

    • E. 

      Nota

  • 7. 
    The radian of a number system
    • A. 

      Is variable

    • B. 

      Has nothing to do with digit position value

    • C. 

      Equals the number of its distinct counting digits

    • D. 

      Is always an even number

    • E. 

      Nota

  • 8. 
    The section of the CPU that selects, interprets and sees to the execution of program instructions
    • A. 

      Memory

    • B. 

      Register Unit

    • C. 

      Control Unit

    • D. 

      ALU

    • E. 

      Nota

  • 9. 
    Which type of system puts the user into direct conversation with the computer through a keyboard?
    • A. 

      Real time processing

    • B. 

      Interactive computer

    • C. 

      Batch processing

    • D. 

      Time sharing