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Which part of the computer is directly involved in executing the instructions of the computer program?

A. The scanner

B. The main storage

C. The secondary storage

D. The processor

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  1. A dumb terminal has
  2. If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be
  3. BIOS stands for
  4. Software in computer
  5. Fifth generation computer is also known as
  6. Who is credited with the idea of using punch cards to control patterns in a waving machine?
  7. Which of the following is not electro-mechanical computer?
  8. A modern electronic computer is a machine that is meant for
  9. Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
  10. Which one of the following is NOT a computer language
  11. Which of the following is a read only memory storage device?
  12. Which term is used to describe RAM?
  13. Integrated Circuits (ICs) are related to which generation of computers?
  14. Microprocessors as switching devices are for which generation computers
  15. Which network is a packet switching network?
  16. On-line real time systems become popular in ________ generation
  17. Which of the following is not computer language?
  18. The Second Generation Computer was based on .
  19. A characteristic of card systems is:
  20. The term computer' is derived from
  21. ASCII and EBCDIC are the popular character coding systems.What does EBCDIC stand for?
  22. Which of the following is the first computer to use Stored Program Concept?
  23. Which technology is more reliable?
  24. Which programming languages are classified as low level languages?
  25. Current SIMMs have either or connectors (pins)
  26. A program component that allows structuring of a program in an unusual way is known as
  27. The output quality of a printer is measured by
  28. The proper definition of a modern digital computer is
  29. Which access method is used for obtaining a record from a cassette tape?
  30. The actual execution of instructions happens in