Which of the following is valid statement?

A. Data in itself is useless unless it is processed

B. The data that is processed is called a program

C. The data which is not yet processed is information

D. Information is processed by computer to generate data.

You can do it
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  2. Memory unit is one part of
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  4. Which of the following is not true for a magnetic disk?
  5. The system unit of a personal computer typically contains all of the following except:
  6. Todays computer giant IBM was earlier known by different name which was changes in 1924. What was that…
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  8. The computer that process both analog and digital is called
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  10. A term associated with the comparison of processing speeds of different computer system is:
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  13. How many address lines are needed to address each machine location in a 2048 x 4 memory chip?
  14. The Second Generation Computer was based on ________.
  15. CD-ROM stands for
  16. Why ABC is considered electro-mechanical computer?
  17. The difference between people with access to computers and the Internet and those without this access…
  18. Access time is
  19. John Napier invented Logarithm in
  20. The Width of a processor's data path is measured in bits. Which of the following are common data paths?
  21. Which of the following statement is valid?
  22. Which was the computer conceived by Babbage?
  23. Personnel who design, program, operate and maintain computer equipment refers to
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  25. Who invented vacuum tubes?
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  27. A technique used by codes to convert an analog signal into a digital bit stream is known as
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  29. The BIOS is the abbreviation of ________.
  30. MAN stands for