Computer Basic Information A file containing relatively permanent data is Random file Sequential file Transaction file None of these Master file Random file Sequential file Transaction file None of these Master file ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operating system is the most common type of ___ software. Word processing None of the listed here System Communication Word processing None of the listed here System Communication ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device which converts human readable data into machine language is None of these Character reader Card reader Punched paper tape Card punch None of these Character reader Card reader Punched paper tape Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each disk None of these cylinder disk surface track disk None of these cylinder disk surface track ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memory is capable of operating at electronics speed? Magnetic disks Semiconductor memory Magnetic drums None of these Magnetic tapes Magnetic disks Semiconductor memory Magnetic drums None of these Magnetic tapes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to insure the high quality of computer output? computer output microfilm output controls None of these voice output systems liquid crystal display computer output microfilm output controls None of these voice output systems liquid crystal display ANSWER DOWNLOAD EXAMIANS APP
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