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

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

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Management Information Systems
The manager, in using the systems approach, should subdivide the firm into subsystems based on

any of the above represent acceptable subsystem divisions.
management levels-strategic, tactical, and operational
functional areas-marketing, finance, and manufacturing
resource flows-manpower, money, machines, and material
None of these

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