Management Information Systems
An information processor includes

None of these
the data base and the model base
incoming data, the central processing unit, the model base, outgoing information, and the data base
the central processing unit
incoming data and outgoing information

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Management Information Systems
Which of the following is(are) true of system analysts?

their responsibility is to analyze and design system software
None of these
they are heavily involved with the system-development life cycle
they may be looked upon as an intermediary between users and programmers
both (a) and (c)

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Management Information Systems
A systems theory of management includes

All of these
the use of both environmental and internal information describing what should be achieved
the use of objectives or standards of performance describing what is being achieved
None of these
the manager as the control mechanism

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