Computer Basic Information The first computer mouse was built by Robert Zawacki William English Douglas Engelbart Oaniel Coogher Robert Zawacki William English Douglas Engelbart Oaniel Coogher ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An advantage of overlapped processing activities is: more effective use of the CPU increased processing activities for the entire system None of these All listed here better coordination of I/O activities more effective use of the CPU increased processing activities for the entire system None of these All listed here better coordination of I/O activities ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The number of records contained within a block of data on magnetic tape is defined by the blocking factor record contain clause record per block factor None of these block definition blocking factor record contain clause record per block factor None of these block definition ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To locate a data item for storage is Feed Database Fetch None of these Field Feed Database Fetch None of these Field 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 None of these 6 digits All of these 4 digits 16 digits None of these 6 digits All of these 4 digits 16 digits ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A connection between two end points, either physical or logical, over which data may travel in both directions simultaneously is called _____ Dump point Datalink Networks None of these Duplex Dump point Datalink Networks None of these Duplex ANSWER DOWNLOAD EXAMIANS APP
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