Management Information Systems
Which of the following is true of parallel transmission?

Most microcomputers commu¬nicate with other computers in this mode.
It is slower than serial trans¬mission.
The speed is quoted in bits per second.
All of these
It involves the simultaneous transmission of eight bits.

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Management Information Systems
A periodic report can facilitate management by exception by

including only those transactions that fall within predetermined limits of acceptable performance
including complete alphabetic descriptions for each numeric entry
None of these
consolidation of multiple transactions into a summary form
comparing actual performance with acceptable standards

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