Computer Basic Information Regarding a VDU, which statement is more correct? It is a peripheral device None of these It is a hardware item It is an input device It is an output device It is a peripheral device None of these It is a hardware item It is an input device It is an output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information All calculations are performed and all comparisons are made in _____ unit. None of these control unit primary storage unit central processing unit arithmetic-logic unit None of these control unit primary storage unit central processing unit arithmetic-logic unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first computer used to store a program None of these EDSAC ENIAC EDVAC ACE None of these EDSAC ENIAC EDVAC ACE ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The invention of the slide rule is attributed to Babbage Oughtred Pascal None of these Napier Babbage Oughtred Pascal None of these Napier ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The memory which is ultraviolet light erasable and electrically programmable is None of these PROM EPROM RAM ROM None of these PROM EPROM RAM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following storage and retrieval methods would be well suited to your processing requirements if you only need to retrieve records one at a time and there is no fixed pattern to the requests for data and records? None of these indexed sectors direct indexed direct sequential None of these indexed sectors direct indexed direct sequential ANSWER DOWNLOAD EXAMIANS APP
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