Computer Basic Information The terminal device often used in checking charge cards that offers both a limited keyboard input and visual output is the: POS terminal Intelligent terminal Audio response unit Video display terminal None of these POS terminal Intelligent terminal Audio response unit Video display terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An impact printer creates characters by using? An inked ribbon and print head Electrically charged ink An ink pen All of these An inked ribbon and print head Electrically charged ink An ink pen All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The EAM device that does not use a control panel is the: reproducer interpreter None of these collator sorter reproducer interpreter None of these collator sorter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information While buying a PC system, you should first call for tenders shop for application programs define your computing needs identify your hardware components None of these call for tenders shop for application programs define your computing needs identify your hardware components 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 blocking factor None of these block definition record per block factor record contain clause blocking factor None of these block definition record per block factor record contain clause ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory is non volatile and may be written only once ? EEPROM RAM PROM EPROM EEPROM RAM PROM EPROM ANSWER DOWNLOAD EXAMIANS APP
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