Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? All of these ISAM VSAM B-Tree index sequential All of these ISAM VSAM B-Tree index sequential ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a secondary memory device? Floppy disk ALU Mouse CPU None of these Floppy disk ALU Mouse CPU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A printed document reader which scans the characters and then encodes them in a computer-compatible code for direct transmission to the computer is called Laser scanner Kurzweil Data Entry Machine (KDEM) None of these MICR Optical character reader Laser scanner Kurzweil Data Entry Machine (KDEM) None of these MICR Optical character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information RAM is used as a short memory because it is Is programmable Volatile None of these Is very expensive Has small capacity Is programmable Volatile None of these Is very expensive Has small capacity ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the printer which prints all the A's in a line before all the B's? Ink-jet printer Electrostatic printer None of these Line printer Thermal printer Ink-jet printer Electrostatic printer None of these Line printer Thermal printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information RAM chips are secondary memory store data indefinitely unless you delete it allow the computer to store data electronically All of these are secondary memory store data indefinitely unless you delete it allow the computer to store data electronically All of these ANSWER DOWNLOAD EXAMIANS APP
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