Computer Basic Information A file that includes an index directory to facilitate random access is Sequential file Serial file Indexed file Random file None of these Sequential file Serial file Indexed file Random file None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where would you find the letters QWERTY? Mouse Keyboard Numeric Keypad Screen Mouse Keyboard Numeric Keypad Screen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is directry controlled from a keyboard. Magnetic disk Punched paper tape Card punch Magnetic tape None of these Magnetic disk Punched paper tape Card punch Magnetic tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A technique used by codes to convert an analog signal into a digital bit stream is known as Pulse stretcher Queue management Pulse code modulation Query processing None of these Pulse stretcher Queue management Pulse code modulation Query processing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used for manufacturing chips? semiconductor control bus None of these parity unit control unit semiconductor control bus None of these parity unit control unit 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. Magnetic disk Visual display terminal None of these Mouse Card punch Magnetic disk Visual display terminal None of these Mouse Card punch ANSWER DOWNLOAD EXAMIANS APP
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