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 None of these 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true concerning personal computers? They have been most successful in the home None of these They decrease the demand for mainframe computers The electronic spreadsheet has been a primary reason for their popularity Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes They have been most successful in the home None of these They decrease the demand for mainframe computers The electronic spreadsheet has been a primary reason for their popularity Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is used to provide the sight information to the right person at the right time for proper decision making? PSO MIS ISO DBMS None of these PSO MIS ISO DBMS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. Modulator Modem None of these Decoder Demodulator Modulator Modem None of these Decoder Demodulator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Accessing records from a file directly without searching from the beginning of the file is Time sharing Random Access time None of these Direct access Time sharing Random Access time None of these Direct access ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who coordinates the sequencing of events within the central processor of a computer? None of these Logic unit Register Arithmetic unit Control unit None of these Logic unit Register Arithmetic unit Control unit ANSWER DOWNLOAD EXAMIANS APP
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