Computer Basic Information Which of the following memories must be refreshed many times per second? ROM None of these Dynamic RAM EPROM Static RAM ROM None of these Dynamic RAM EPROM Static RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A temporary storage area, attached to the CPU, for I/O operations is a: core buffer chip register None of these core buffer chip register None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not one of the three primary functions that on-line direct-access systems can serve? programming None of these backup inquiry update programming None of these backup inquiry update ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In a punched card system, data is processed by a accounting machine, keypunch machine, and sorter accounting machine, posting machine, and billing machine sorter, posting machine, and billing machine None of these keypunch machine, sorter, and posting machine accounting machine, keypunch machine, and sorter accounting machine, posting machine, and billing machine sorter, posting machine, and billing machine None of these keypunch machine, sorter, and posting machine ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following printer can be classified as a page-at-a-time printer? Laser printer Dot-matrix printer Thermal printer Inkjet printer None of these Laser printer Dot-matrix printer Thermal printer Inkjet printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Microprocessor was introduced in which generation of computer? Both (A) and (B) Second Generation Fourth Generation Third Generation Allof these Both (A) and (B) Second Generation Fourth Generation Third Generation Allof these ANSWER DOWNLOAD EXAMIANS APP
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