Computer Basic Information Communication ports are found on the back of microcomputers. They are used to connect the computer to _____ None of these modems All of these other hardware printers None of these modems All of these other hardware printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A path linking 2 hardware or telecommunication units down which data and control signals can be transmitted is None of these Demodulation Modulation Channel Signalling None of these Demodulation Modulation Channel Signalling ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ALU stands for ________? Arithmetic Local Unit Arithmetic Legal Unit Arithmetic Logic Utility Arithmetic Logic Unit Arithmetic Local Unit Arithmetic Legal Unit Arithmetic Logic Utility Arithmetic Logic Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer will function only if it None of these has a control unit has software package has a program in its memory is given input data None of these has a control unit has software package has a program in its memory is given input data ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A reflective marker that indicates the end of the usable tape is End-of-tape FAX Optical mark reader None of these End user End-of-tape FAX Optical mark reader None of these End user ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? sequential VSAM ISAM B-Tree index All of these sequential VSAM ISAM B-Tree index All of these ANSWER DOWNLOAD EXAMIANS APP
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