Computer Basic Information In MODEMS Digital signal is amplified A digital signal changes some characteristic of a carrier wave Several digital signals are multiplexed None of these All of these Digital signal is amplified A digital signal changes some characteristic of a carrier wave Several digital signals are multiplexed None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that converts computer data into some code system other than the normal one is known as Trigger Encoder Emulator Decoder Trigger Encoder Emulator Decoder ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which most popular input device used today for interactive processing & for the on line entry of data for batch processing. None of these Mouse Magnetic disk Visual display terminal Card punch None of these Mouse Magnetic disk Visual display terminal Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What do the abbreviations VAB stand for? Visual audio board Voice answer back None of these Voice activated broadcasting Visual audio board Voice answer back None of these Voice activated broadcasting ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any piece of equipment forming an interface to a data communication system is DTA CSA DCA DTE None of these DTA CSA DCA DTE None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Viruses are called that because Both A and B They are viruses They can copy themselves and spread. None of these Both A and B They are viruses They can copy themselves and spread. None of these ANSWER DOWNLOAD EXAMIANS APP
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