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Who invented punched cards?

A. Charles Babbage

B. Dr. Herman Hollerith

C. Howard Aikin

D. Joseph Jacquard

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. A computer cannot 'boot' if it does not have the
  2. What kind of memory is both static and non -volatile?
  3. Which printer is very commonly used for desktop publishing?
  4. The arranging of data in a logical sequence is called
  5. Which language is directly understood by the computer without translation program?
  6. When was Pascaline invented?
  7. Which device is required for the Internet connection?
  8. Which of the following memories needs refreshing?
  9. Which of the following produces the best quality graphics reproduction?
  10. High level language is also called
  11. ________ Is the appearance of typed characters?
  12. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
  13. Storage capacity of magnetic disk depends on
  14. What are the stages in the compilation process?
  15. The contents of information are stored in
  16. Each set of Napiers bones consisted of ______ rods.
  17. Which unit converts computer data into human readable form?
  18. Snowbol is an/a________
  19. The personnel who deals with the computer and its management put together are called
  20. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  21. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  22. Instruction in computer languages consists of
  23. A computer assisted method for the recording and analyzing of existing or hypothetical systems is
  24. The 2's compliment of a binary no. is obtained by adding________to its 1's compliment.
  25. The full form of ALU is
  26. Symbolic languages were developed in
  27. The two major types of computer chips are
  28. The arranging of data in a logical sequence is called
  29. Registers which are partially visible to users and used to hold conditional codes (bits set by the CPU…
  30. A dumb terminal has