Computer Basic Information Communication between computers using standard telephone service Produces little noise and few disturbances Requires a change to an anolog signal None of these All of these Is most efficient Produces little noise and few disturbances Requires a change to an anolog signal None of these All of these Is most efficient ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not a search engine ? Examians Google Duck Duck Go Yahoo Examians Google Duck Duck Go Yahoo 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 _____ None of these Dump point Networks Duplex Datalink None of these Dump point Networks Duplex Datalink ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device uses much less computer time than the light pen and gives resolutions equal to that of the CRT display. None of these Data tablet Mouse Touch tablet Touch panel None of these Data tablet Mouse Touch tablet Touch panel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A dot-matrix printer is an input device is an output device cannot print alphabet has a speed of 1000 cps None of these is an input device is an output device cannot print alphabet has a speed of 1000 cps None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Identity the advantages that Micro Channel Architecture offers over ISA. All of these Less Interference Multiple device handling (the system allows expansion boards to take complete of the bus for certain operations) Greater data transfer rates Automatic System Configuration All of these Less Interference Multiple device handling (the system allows expansion boards to take complete of the bus for certain operations) Greater data transfer rates Automatic System Configuration ANSWER DOWNLOAD EXAMIANS APP
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