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Computer Fundamentals :: Computer Fundamental Miscellaneous

  1. A device used to measure the circuit density of a chip is

  2. A.

     Light pen

    B.

     Mouse

    C.

     LSI

    D.

     All of the above

    E.

     None of the above


  3. Which type of processing that produces output results immediately after input data are entered into a computer system

  4. A.

     Time-sharing

    B.

     Interactive

    C.

     Batch processing

    D.

     Real-time processing

    E.

     None of the above


  5. A printer in which the characters are embossed on a band is

  6. A.

     Dot-matrix

    B.

     Laser

    C.

     Golf-ball

    D.

     Chain

    E.

     None of the above


  7. A type of simulation method using random numbers to determine the evolution of a system is

  8. A.

     Model dispersion

    B.

     Monte carlo

    C.

     Monadic

    D.

     Padding

    E.

     None of the above


  9. A database management system based on the concept of ownership is

  10. A.

     Network topology

    B.

     Network layer

    C.

     Network database system

    D.

     Network license system

    E.

     None of the above


  11. Which of the following printers, are you sure will not to use if your objective is to print on multicarbon forms?

  12. A.

     daisy wheel

    B.

     dot-matrix

    C.

     laser

    D.

     thimble

    E.

     All of the above


  13. The term MIPS refers to _____

  14. A.

     millions of instructions per second

    B.

     multiple instructions per second

    C.

     megabytes of instructions per seconds

    D.

     millions input processor set

    E.

     multi-inductance processing system


  15. The primary memory of a personal computer consists of:

  16. A.

     ROM only

    B.

     RAM only

    C.

     Both ROM and RAM

    D.

     Memory module

    E.

     None of the above


  17. A software package to implement a data base is

  18. A.

     System analysis

    B.

     DBMS

    C.

     Database

    D.

     DASD

    E.

     None of the above


  19. Methods used to organise and physically store disk data are cylinder and

  20. A.

     Sector

    B.

     Surface

    C.

     Track

    D.

     Hib

    E.

     None of the above