Computer Basic Information A file that includes an index directory to facilitate random access is Sequential file Serial file Indexed file None of these Random file Sequential file Serial file Indexed file None of these Random file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Bubble memory is a All of these Direct access device only None of these Sequential access device only Combination of sequential and direct access devices All of these Direct access device only None of these Sequential access device only Combination of sequential and direct access devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Disketts and hard disks are Slower than magnetic tape Used only in mainframe computers None of these Sequential access devices Direct access devices Slower than magnetic tape Used only in mainframe computers None of these Sequential access devices Direct access devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Methods used to organise and physically store disk data are cylinder and Sector Track Hib Surface None of these Sector Track Hib Surface None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is used to store firmware. None of these EPROM ROM RAM PROM None of these EPROM ROM RAM PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. Modulator Decoder Modem None of these Demodulator Modulator Decoder Modem None of these Demodulator ANSWER DOWNLOAD EXAMIANS APP
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