Which of the following are input devices?

A. Keyboard

B. Mouse

C. Card reader

D. Any of these

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

You can do it
  1. RAM is used as a short memory because it is
  2. What was the first computer to perform all calculation using electronics rather than wheels, ratchets,…
  3. UNIVAC was a first generation computer. What is its full form?
  4. It was in 2028 BS the was brought in to calculate census datA.
  5. Identify the correct statement
  6. What are the three decisions making operations performed by the ALU of a computer?
  7. Personnel who design, program, operate and maintain computer equipment refers to
  8. One of a class of storage device devices that can access storage locations in any order is
  9. Which of the following professions has not been affected by personal computers?
  10. IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives…
  11. Most of the first generation computers were
  12. The first digital computer built with IC chips was known as
  13. The term gigabyte refers to
  14. A small or intelligent device is so called because it contains within it a
  15. Which of the following is not anti-viruses software?
  16. Access time is
  17. MSI stands for
  18. Computer system comprises of major units
  19. ________ is the key we use to run the selected command.
  20. Which is not a computer of first generation?
  21. How many numbers could ENIAC store in its internal memory
  22. A disadvantage of the laser printer is
  23. Which of the following is correct full form of BCD?
  24. Which is not a comptuer of first generation?
  25. Floppy disks typically in diameter
  26. Chief component of first generation computer was
  27. Which of the following is not processing?
  28. MICR stands for
  29. Which of the following can store information in the form of microscopic pits on metal disks.
  30. Which of the following is not an electronic computer?