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The act of retrieving existing data from memory is called

A. Read-out

B. Read from

C. Read

D. All of above

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  1. Which of the following is the largest manufacturer of Hard Disk Drives?
  2. Which of the following storage device can store the largest amount of data?
  3. Regarding data, computers are very good at
  4. The most common type of storage devices are-
  5. A normal CD- ROM usually can store up to _________ _data?
  6. A computer consists of
  7. Which is not a comptuer of first generation?
  8. Which of the following is first generation of computer
  9. Personal computers use a number of chips mounted on a main circuit board. What is the common name for…
  10. What characteristic of read-only memory (ROM) makes it useful?
  11. What is meant by a dedicated computer?
  12. Which device is used to backup the data?
  13. Computers process data into information by working exclusively with :
  14. ALU is
  15. When was Pascaline invented?
  16. A Pixel is
  17. RAM stands for
  18. Which of the following is not a feature of first generation computers
  19. MSI stands for
  20. The first firm to mass-market a microcomputer as a personal computer was
  21. An intentionally disruptive program that spreads from program to program or from disk to disk is known…
  22. The processing speed of first generation computers was
  23. Which of the printers used in conjunction with computers uses dry ink powder?
  24. Which of the following registers is loaded with the contents of the memory location pointed by the PC?
  25. Which term is used to describe RAM?
  26. Any storage device added to a computer beyond the immediately usable main storage is known as
  27. Which of the following is not anti-viruses software?
  28. The brain of any computer system is
  29. What is the first stage in software development?
  30. What is the most common tool used to restrict access to a computer system?