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