Computer Basic Information Which is an electronic device that can store temporarily a single bit of data. Accumulator None of these Latch Memory Buffer Accumulator None of these Latch Memory Buffer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another? Concentrator Cache Buffer I/O device None of these Concentrator Cache Buffer I/O device None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where would you find the letters QWERTY? Numeric Keypad Mouse Screen Keyboard Numeric Keypad Mouse Screen Keyboard 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 Intelligent terminal Video display terminal None of these POS terminal Audio response unit Intelligent terminal Video display terminal None of these POS terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When customers of a Web site are unable to access it due to a bombardment of fake traffic, it is known as: Cracking A denial of service attack. A virus A Trojan Horse Cracking A denial of service attack. A virus A Trojan Horse 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. Mouse Visual display terminal Card punch None of these Magnetic disk Mouse Visual display terminal Card punch None of these Magnetic disk ANSWER DOWNLOAD EXAMIANS APP
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