Computer Basic Information The disadvantage of dynamic RAM over static RAM is variable speed higher power consumption need to refresh the capacitor charge every once in two milliseconds higher bit density None of these variable speed higher power consumption need to refresh the capacitor charge every once in two milliseconds higher bit density None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The number of records contained within a block of data on magnetic tape is defined by the record contain clause None of these block definition record per block factor blocking factor record contain clause None of these block definition record per block factor blocking factor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by computer literacy? Knowing computer related vocabulary None of these Ability to write computer programs Knowing what a computer can and cannot do Ability to assemble computers Knowing computer related vocabulary None of these Ability to write computer programs Knowing what a computer can and cannot do Ability to assemble computers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Punched-card equipment was first introduced in Britain in 1904 by a small company. What was the name of that company? The Tabulator Ltd. International Business Machines (IBM) None of these Accounting & Tabulating Corpn. of Great Britain Tabulator Machine Company The Tabulator Ltd. International Business Machines (IBM) None of these Accounting & Tabulating Corpn. of Great Britain Tabulator Machine Company ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The control of the jobs running within a system is Job step Job monitoring Job stream None of these Job min Job step Job monitoring Job stream None of these Job min ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is Wand None of these Touch panel Writing tablet Mouse Wand None of these Touch panel Writing tablet Mouse ANSWER DOWNLOAD EXAMIANS APP
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