Computer Basic Information Communication between computers using standard telephone service Produces little noise and few disturbances Is most efficient Requires a change to an anolog signal All of these None of these Produces little noise and few disturbances Is most efficient Requires a change to an anolog signal All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Dot-matrix, Deskjet, Inkjet and Laser are all types of which computer peripherals? Monitors Printers Software Keyboards Monitors Printers Software Keyboards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To produce high-quality graphics (hardcopy) in color, you would want to use a(n) laser printer All of these RGB monitor plotter ink-jet printer laser printer All of these RGB monitor plotter ink-jet printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Disketts and hard disks are None of these Sequential access devices Direct access devices Used only in mainframe computers Slower than magnetic tape None of these Sequential access devices Direct access devices Used only in mainframe computers Slower than magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The following is true about 2-out of-5 code: it is unweighted code None of these it has odd parity it is weighted code All of these it is unweighted code None of these it has odd parity it is weighted code All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In magnetic disks, data is organized on the platter in a concentric sets of rings called sector None of these track block head sector None of these track block head ANSWER DOWNLOAD EXAMIANS APP
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