Which of the following memory medium is not used as main memory system?

A. Magnetic core

B. Semiconductor

C. Magnetic tape

D. Both semiconductor and magnetic tape

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  1. Which of the following is not a binary number?
  2. ENIAC uses
  3. A small or intelligent device is so called because it contains within it a
  4. EEPROM stands for
  5. Regarding data, computers are very good at
  6. RATS stand for
  7. Why are vacuum tubes also called valves?
  8. Bit map terminal
  9. Which of the following is not processing?
  10. Which device is required for the Internet connection?
  11. Which of the following produces the best quality graphics reproduction?
  12. Slide Rules was invented in
  13. What difference does the 5th generation computer have from other generation computers?
  14. Instructions and memory address are represented by
  15. A technique used by codes to convert an analog signal into a digital bit stream is known as
  16. Computers manipulate data in many ways, and this manipulation is called________
  17. Which of the following produces the best quality graphics reproduction?
  18. The most commonly used standard data code to represent alphabetical, numerical and punctuation characters…
  19. Which of the following is not the classification of computers based on application?
  20. A ________ is an additional set of commands that the computer displays after you make a selection from…
  21. A set of flip flops integrated together is called ____
  22. The main electronic component used in first generation computers was
  23. The qualitative or quantitative attribute of a variable or set of variables is termed as
  24. In 1830, Charles Babbage designed a machine called the Analytical Engine which he showed at the Paris…
  25. The section of the CPU that selects, interprets and sees to the execution of program instructions
  26. What does DMA stand for?
  27. Which of the following is machine independence program?
  28. A term associated with the comparison of processing speeds of different computer system is:
  29. ABC is a
  30. ASCII and EBCDIC are the popular character coding systems.What does EBCDIC stand for?