Computer Basic Information A repository for data, usually covering specific topic is Databank Data collection None of these Data requisition Database Databank Data collection None of these Data requisition Database ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The disadvantage of dynamic RAM over static RAM is higher bit density need to refresh the capacitor charge every once in two milliseconds higher power consumption None of these variable speed higher bit density need to refresh the capacitor charge every once in two milliseconds higher power consumption None of these variable speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true concerning personal computers? The electronic spreadsheet has been a primary reason for their popularity They decrease the demand for mainframe computers None of these Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes They have been most successful in the home The electronic spreadsheet has been a primary reason for their popularity They decrease the demand for mainframe computers None of these Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes They have been most successful in the home ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following machines are characterised by electronic tube circuitry, delay line, rotating or electrostatic memory. Third generation Fifth generation Fourth generation Second generation First generation Third generation Fifth generation Fourth generation Second generation First generation ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that is capable of determining whether a given datum is contained in one of its addresses is PROM None of these ROM CAM RAM PROM None of these ROM CAM RAM ANSWER DOWNLOAD EXAMIANS APP
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