Computer Basic Information The OCR stand for? Optical character recognition None of these Outsized character reader Only character reader Operational character reader Optical character recognition None of these Outsized character reader Only character reader Operational character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer memory is used for storing programs and data currently being processed by the CPU? Internal memory Non-volatile memory None of these PROM Mass memory Internal memory Non-volatile memory None of these PROM Mass memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The two basic types of record-access methods are: None of these sequential and indexed on-line and realtime sequential and random direct and immediate None of these sequential and indexed on-line and realtime sequential and random direct and immediate ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A processing unit that coordinates networks and data communication is known as Control unit CPU Register unit Communications processor None of these Control unit CPU Register unit Communications processor None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the storage capacity of a Hollerith card which is organized into nibbles? 128 64 240 32 None of these 128 64 240 32 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A typical modern computer uses LSI chips All listed here Vacuum tubes None of these Valves LSI chips All listed here Vacuum tubes None of these Valves ANSWER DOWNLOAD EXAMIANS APP
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