When did John Napier develop logarithm?

A. 1416

B. 1614

C. 1641

D. 1804

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  1. What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and…
  2. A physical connection between the microprocessor memory and other parts of the microcomputer is known…
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  4. Operating system, editors, and debuggers comes under?
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  18. Which of the printers used in conjunction with computers uses dry ink powder?
  19. What is the responsibility of the logical unit in the CPU of a computer?
  20. Which of the following are the cheapest memory devices in terms of Cost/Bit?
  21. The act of retrieving existing data from memory is called
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  25. ________printer is the cheapest in terms of price and operating cost
  26. The microcomputer, Intel MCS-80 is based on the widely used Intel
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  29. Which is the highest form?
  30. Which electronic component was made out of semiconductor material?