Computer Basic Information A disk with usable recording surfaces on each side is known as High capacity None of these Double-sided disk Hard disk Single-sided disk High capacity None of these Double-sided disk Hard disk Single-sided disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary advantage of key-to-tape data-entry systems is: A large percentage of editing can be performed at the time of data entry Keying errors can be detected as they occur All of these The tape is reusable Key verification is easily performed A large percentage of editing can be performed at the time of data entry Keying errors can be detected as they occur All of these The tape is reusable Key verification is easily performed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each track cylinder disk surface None of these disk track cylinder disk surface None of these disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A file that includes an index directory to facilitate random access is Sequential file None of these Serial file Random file Indexed file Sequential file None of these Serial file Random file Indexed file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information VDU is also called ___ Printer Screen & Monitor Screen Monitor Printer Screen & Monitor Screen Monitor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer has a 1024K memory. What does the letter K stand for MB 1024 Kilometre None of these Thousand MB 1024 Kilometre None of these Thousand ANSWER DOWNLOAD EXAMIANS APP
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