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

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

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Management Information Systems
To be successful in implementing DSS, organizations should have the following characteristics except:

willingness to commit dollars and personnel to the project.
powerful central computer groups to initiate and manage system projects
education and training by the organization
All of these
a well-controlled data-processing system

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Management Information Systems
As a general rule.

management information needs determine MIS performance criteria, and these criteria determine the firm's objectives
the firm's objectives determine MIS performance criteria, and these criteria determine manage¬ment information needs.
the firm's objective determine management information needs, and these needs determine MIS performance criteria
None of these
MIS performance criteria determine management information needs, and these needs determine the objectives of the firm.

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