Computer Basic Information Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader? OMR MICR OCR LCD None of these OMR MICR OCR LCD None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the number of bit patterns provided by a 7-bit code? 128 512 None of these 64 256 128 512 None of these 64 256 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. None of these Modem Decoder Modulator Demodulator None of these Modem Decoder Modulator Demodulator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device can not be shared in network? Scanner Keyboard None of these Projector Printer Scanner Keyboard None of these Projector Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most important or powerful computer in a typical network is _____ Desktop None of these Network station Network client Network server Desktop None of these Network station Network client Network server ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that is capable of determining whether a given datum is contained in one of its addresses is RAM PROM ROM None of these CAM RAM PROM ROM None of these CAM ANSWER DOWNLOAD EXAMIANS APP
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