Computer Basic Information The first firm to mass-market a microcomputer as a personal computer was Radio Shack Data General Corporation Sperry Univac None of these IBM Radio Shack Data General Corporation Sperry Univac None of these IBM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terms is the most closely related to main memory? permanent nonvolatile None of these control unit temporary permanent nonvolatile None of these control unit temporary ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An operating system intended for use on microprocessor based systems that support a single user is MS-DOS UNIX None of these PC-DOS CP/M MS-DOS UNIX None of these PC-DOS CP/M ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A connection between two end points, either physical or logical, over which data may travel in both directions simultaneously is called _____ Datalink Dump point Networks None of these Duplex Datalink Dump point Networks None of these Duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The average time necessary for the correct sector of a disk to arrive at the read write head is ________ . Down time None of these Seek time Access time Rotational delay Down time None of these Seek time Access time Rotational delay ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device used to bring information into a computer is Output device None of these ALU Control unit Input device Output device None of these ALU Control unit Input device ANSWER DOWNLOAD EXAMIANS APP
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