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What type of memory is not directly addressable by the CPU and requires special softw3are called EMS (expanded memory specification)?

A. Extended

B. Expanded

C. Base

D. Conventional

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  1. The term ________ designates equipment that might be added to a computer system to Enhance its functionality.
  2. IBM 1401 is
  3. Which of the following is NOT one of the four major data processing functions of a computer?
  4. What is a light pen?
  5. The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
  6. A modern electronic computer is a machine that is meant for
  7. Which programming languages are classified as low level languages?
  8. The operating speed of third generation computer was
  9. A compiler means
  10. A Compiler is
  11. The tracks on a disk which can be accessed without repositioning the R/W heads is
  12. Which of the following is first generation of computer?
  13. Intel corporation produces chips for which computers?
  14. What does DMA stand for?
  15. Apple company used chips from for its computers
  16. ASCII stands for
  17. Which part of the computer is used for calculating and comparing?
  18. In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted…
  19. Personal computers use a number of chips mounted on a main circuit board. What is the common name for…
  20. Which was the computer conceived by Babbage?
  21. Size of the primary memory of a PC ranges between
  22. Regarding data, computers are very good at
  23. On-line real time systems become popular in ________ generation
  24. In 1999, the Melissa virus was a widely publicised:
  25. Any method for controlling access to or use of memory is known
  26. Touch Screen is________
  27. Which of the following is not an XT microprocessor?
  28. Note book, laptop, palm, hand-held computers are coming under the category of________ computer
  29. What is the name of the display feature that highlights are of the screen which requires operator attention?
  30. Which of the following class of computers can process physical quantities such as speed?