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