Computer Basic Information The working principles of today's computers were provided by an English mathematician Dr. Hollerith Ken Reider Donald Reach Charles Babbage None of these Dr. Hollerith Ken Reider Donald Reach Charles Babbage None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The invention of the slide rule is attributed to Oughtred Napier None of these Babbage Pascal Oughtred Napier None of these Babbage Pascal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is Not a characteristic of E-mail? Record maintenance in database Low cost High speed Waste reduction None of these Record maintenance in database Low cost High speed Waste reduction None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the 1's complement of 10? 1 110 11 10 None of these 1 110 11 10 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 MICR Kurzweil Data Entry Machine (KDEM) Optical character reader Laser scanner None of these MICR Kurzweil Data Entry Machine (KDEM) Optical character reader Laser scanner None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The number of records contained within a block of data on magnetic tape is defined by the record contain clause record per block factor None of these blocking factor block definition record contain clause record per block factor None of these blocking factor block definition ANSWER DOWNLOAD EXAMIANS APP
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