Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? VSAM All of these ISAM sequential B-Tree index VSAM All of these ISAM sequential B-Tree index ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The time taken for the read/write head to move to the correct track on the magnetic disk is called approach time seek time epoch delay None of these latency delay approach time seek time epoch delay None of these latency delay ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A high speed device used in CPU for temporary storage during processing is called A register A bus None of these A databus All of these A register A bus None of these A databus All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information All inputs must be in ON position to have an output is known as XOR gate NOT gate OR gate None of these AND gate XOR gate NOT gate OR gate None of these AND gate 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. Data tablet None of these Touch panel Mouse Touch tablet Data tablet None of these Touch panel Mouse Touch tablet ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? None of these Qwerty keyboards Mechanical keyboards Dvorak keyboards Capacitance keyboards None of these Qwerty keyboards Mechanical keyboards Dvorak keyboards Capacitance keyboards ANSWER DOWNLOAD EXAMIANS APP
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