Bit map terminal

A. support display containing multiple windows

B. require considerable amount of video RAM

C. requires tremendous amount of copying and hence low performance

D. all of above

You can do it
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  3. A number system that has eight different symbols to represent any quantity is known as
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  5. Computers process data into information by working exclusively with :
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  7. The main electronic component used in first generation computers was
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  12. A normal CD-ROM usually can store up to data?
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  18. IBM 7000 digital computer
  19. When was vacuum tube invented?
  20. Which of the following is valid statement?
  21. An integrated circuit is
  22. ASCII stands for
  23. Computer is free from tiresome and boardoom. We call it
  24. Which statement is valid about magnetic tape?
  25. Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
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  27. A modern electronic computer is a machine that is meant for
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