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. Which of the following is NOT one of the four major data processing functions of a computer?
  2. Which part interprets program instructions and initiate control operations.
  3. WAN stands for
  4. Which computer memory is used for storing programs and data currently being processed by the CPU?
  5. Which of the following is not a storage medium?
  6. For which of the following computers can't be used?
  7. A computer has very low failure rate because it uses electronic components. It produces very consistent…
  8. Which of the following is not a class based on size?
  9. A type of channel used to connect a central processor and peripherals which uses multiplying is known…
  10. Which of the following programming language started from second generation?
  11. Another word for a daisy wheel printer
  12. Which type of computers uses the 8-bit code called EBCDIC?
  13. The Second Generation Computer was based on .
  14. The operating speed of third generation computer was
  15. Once you load the suitable program and provide required data, computer does not need human intervention.…
  16. What do you call the programs that are used to find out possible faults and their causes?
  17. SMPS stands for
  18. One computer that is not considered a portable is
  19. The ________ data mining technique derives rules from real-world case examples.
  20. _________ translates and executes program at run time line by line
  21. An approach that permits the computer to work on several programs instead of one is
  22. A modern electronic computer is a machine that is meant for
  23. What was the name of the first commercially available microprocessor chip?
  24. Which of the following was a special purpose computer?
  25. Which access method is used for obtaining a record from a cassette tape?
  26. Which company is the biggest player in the microprocessor industry?
  27. Before a disk can be used to store datA. It must be
  28. Compression of digital data for efficient storage is
  29. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are…
  30. Example of non-numeric data is