Management Information Systems
A constraint that does not, affect the feasible solution region is known as

slack variable
redundant constraint
None of these
unbounded solution
surplus variable

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

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

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Management Information Systems
Which of the following statements is the most accurate?

The degree to which information needs to be summarized increases as one moves up through the management levels
Upper managers make unstructured decisions
Low-level managers need general information about operating activities.
Low-level managers made unstructured decisions
Middle managers make unstructured decisions

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