Computer Basic Information Which of the following is true concerning personal computers? They have been most successful in the home They decrease the demand for mainframe computers The electronic spreadsheet has been a primary reason for their popularity 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 They decrease the demand for mainframe computers The electronic spreadsheet has been a primary reason for their popularity None of these Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A mechanism for arranging controlled access to a shared resource is None of these Retrieving Balleting Lock-out Sorting None of these Retrieving Balleting Lock-out Sorting ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Condensing output data to exhibit specific information is Merging Calculating Summarising None of these Recording Merging Calculating Summarising None of these Recording ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals. ROM None of these EAROM CAM ANACUS ROM None of these EAROM CAM ANACUS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The accuracy of the floating point numbers representable in two 16 bit words of a computer is approximately 16 digits 6 digits None of these All of these 4 digits 16 digits 6 digits None of these All of these 4 digits ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disk with usable recording surfaces on each side is known as None of these High capacity Double-sided disk Hard disk Single-sided disk None of these High capacity Double-sided disk Hard disk Single-sided disk ANSWER DOWNLOAD EXAMIANS APP
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