Computer Basic Information Transmission and presentation of text and graphics is called None of these Network Tele-text Telematique Video text None of these Network Tele-text Telematique Video text ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Regarding a VDU, which statement is more correct? It is an output device None of these It is an input device It is a hardware item It is a peripheral device It is an output device None of these It is an input device It is a hardware item It is a peripheral device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In an information system, alphanumeric data normally takes the form of- Human voice and other sound None of these Numbers and alphabetical characters Sentence and paragraph Human voice and other sound None of these Numbers and alphabetical characters Sentence and paragraph ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic storage devices can represent binary 0 by the absence of? Magnetic tape A magnetic field Static electricity It cannot possible. Magnetic tape A magnetic field Static electricity It cannot possible. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is backup? Filtering old data from the new data Protecting data by copying it from the original source to a different destination Accessing data on tape None of these Adding more components to your network Filtering old data from the new data Protecting data by copying it from the original source to a different destination Accessing data on tape None of these Adding more components to your network ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input device which can read characters directly from an ordinary piece of paper is POS OMR MSI OCR None of these POS OMR MSI OCR None of these ANSWER DOWNLOAD EXAMIANS APP
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