Computer Basic Information Which of the following is required when more than one person uses a central computer at the same time? light pen mouse digitizer terminal None of these light pen mouse digitizer terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Price on the shelf Point-of sale (POS) terminal Check digit on the bar code None of these Price on the goods Price on the shelf Point-of sale (POS) terminal Check digit on the bar code None of these Price on the goods ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The language that the computer can understand and execute is called System program None of these Machine language All of these Application software System program None of these Machine language All of these Application software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Design qualifications do not normally include Output requirements Input and storage requirements Blueprints Control provisions None of these Output requirements Input and storage requirements Blueprints Control provisions None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals. None of these CAM ANACUS ROM EAROM None of these CAM ANACUS ROM EAROM ANSWER DOWNLOAD EXAMIANS APP
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