Computer Basic Information Which memory is nonvolatile and may be written only once? RAM EE-ROM RAM PROM None of these RAM EE-ROM RAM PROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Hard disks and diskettes are: Rarely used with microcomputers Both (A) and (C) Direct access storage devices None of these Sequential access storage devices Rarely used with microcomputers Both (A) and (C) Direct access storage devices None of these Sequential access storage devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Backing storage None of these Temporary storage Buffer Main storage Backing storage None of these Temporary storage Buffer Main storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not used for storage purposes with main frame computers? fixed disks removable disks None of these mass storage systems diskettes fixed disks removable disks None of these mass storage systems diskettes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information File specification books are created primarily for the use of systems analysts None of these managers operators programmers systems analysts None of these managers operators programmers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The least expensive OCR units can read hand printed numbers None of these marks machine printed numbers handwriting hand printed numbers None of these marks machine printed numbers handwriting ANSWER DOWNLOAD EXAMIANS APP
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