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COMPUTER AWARENESS- 043

COMPUTER AWARENESS- 043 1. A file containing relatively permanent data is a)Random file     b)Master file     c)Transaction file     d)Sequential file    e) None […]

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COMPUTER AWARENESS -039

COMPUTER AWARENESS -039 1. Which is a program that has been physically etched onto a chip. (1) Firmware (2) Software (3) Compiler (4) Interpreter (5) […]

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COMPUTER AWARENESS QUIZ-036

COMPUTER AWARENESS QUIZ-036 1. Which of the following statements is TRUE about the public switched telephone network (PSTN)? (1) PSTN is a packet-switching network (2) […]