Computer Basic Information The OCR stand for? Outsized character reader Optical character recognition Only character reader None of these Operational character reader Outsized character reader Optical character recognition Only character reader None of these Operational character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The terminal device often used in checking charge cards that offers both a limited keyboard input and visual output is the: Audio response unit Video display terminal POS terminal Intelligent terminal None of these Audio response unit Video display terminal POS terminal Intelligent terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not used as secondary storage Magnetic disks Magnetic tapes Magnetic drums Semiconductor memory None of these Magnetic disks Magnetic tapes Magnetic drums Semiconductor memory None of these 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. Visual display terminal Magnetic disk None of these Card punch Mouse Visual display terminal Magnetic disk None of these Card punch Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used as storage locations both in the ALU and the control section of a computer? register decoder adder None of these accumulator register decoder adder None of these accumulator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An error is also known as: Bug Icon Cursor Debug Bug Icon Cursor Debug ANSWER DOWNLOAD EXAMIANS APP
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