Computer Basic Information A file containing relatively permanent data is Random file Master file Transaction file None of these Sequential file Random file Master file Transaction file None of these Sequential file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer? 80286 80386 8088 80486 None of these 80286 80386 8088 80486 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which functional component of a computer is responsible for the computing? Output Input Storage CPU Memory Output Input Storage CPU Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device designed to read information encoded into a small plastic card is Tape puncher Magnetic tape Badge reader Card puncher None of these Tape puncher Magnetic tape Badge reader Card puncher None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An IBM System/38 represents the computer class of: medium-scale computer small-scale computer super computer None of these large-scale computer medium-scale computer small-scale computer super computer None of these large-scale computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A method for representing digital data analog signals by changing the phase of the analog carrier to represent the digital information is known as PM None of these PSK PIA PM PM None of these PSK PIA PM ANSWER DOWNLOAD EXAMIANS APP
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