Computer Basic Information Which of the following are often used to ensure that data has been accurately input to the computer? digitizers keyboards input controls light pens None of these digitizers keyboards input controls light pens None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any piece of equipment forming an interface to a data communication system is DTE None of these DTA DCA CSA DTE None of these DTA DCA CSA ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Main storage is also called None of these Register unit memory Accumulator Control unit None of these Register unit memory Accumulator Control unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Punched cards are associated with the name Leibniz Hollerith Pascal None of these Jacquard Leibniz Hollerith Pascal None of these Jacquard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can't spread virus A plain text mail An e-mail with attachment Downloading files over the web None of these A plain text mail An e-mail with attachment Downloading files over the web None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information LAN speeds are measured in KBPS MBPS BPS MIPS KBPS MBPS BPS MIPS ANSWER DOWNLOAD EXAMIANS APP
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