Management Information Systems
A central purpose of most decision-support systems is

to design a data-base manage¬ment system
to build an expert system
to determine the key decisions in the problem area
None of these
to build a model of the decision¬making problem

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Management Information Systems
Which of the following is not true of office automation?

It enhances office productivity.
All of these
It will increase informal communications between employees.
Software should be designed to be user-friendly
Human factors should be considered in implementing office automation.

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Management Information Systems
Which of the following is(are) true concerning information-system careers?

the primary reason for this increase is the declining cost of hardware
both (a) and (b)
an information-system career is one of the few area that is recession-proof
None of these
the number of information-system specialists recruited is expected to be greater than any other profession in the 1990s.

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