Computer Basic Information Super computers are mainly useful for All of the listed here Data-retrieval operations Input-output intensive processing Mathematical intensive scientific applications All of the listed here Data-retrieval operations Input-output intensive processing Mathematical intensive scientific applications ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A reflective marker that indicates the end of the usable tape is FAX None of these End-of-tape End user Optical mark reader FAX None of these End-of-tape End user Optical mark reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed the first personal computer spreadsheet package called Visicalc? None of these Niklaus Wirth Both (B) and (C) Dan Bricklin Bob Frankston None of these Niklaus Wirth Both (B) and (C) Dan Bricklin Bob Frankston ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data processing job expected to further decrease in the 1996s is that of: Programmer None of these Computer operator Keypuncher Data entry clerk Programmer None of these Computer operator Keypuncher Data entry clerk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memory is capable of operating at electronics speed? Magnetic drums Semiconductor memory Magnetic tapes Magnetic disks None of these Magnetic drums Semiconductor memory Magnetic tapes Magnetic disks None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A storage area used to store data to compensate for the difference in speed at which the different units can handle data is Memory Address Buffer None of these Accumulator Memory Address Buffer None of these Accumulator ANSWER DOWNLOAD EXAMIANS APP
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