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

None of these
the number of information-system specialists recruited is expected to be greater than any other profession in the 1990s.
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

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Management Information Systems
Which of the following is not a basic configuration used in a data communication network?

None of these
computer to front-end processor communication
computer/peripheral-device configuration
computer-to-computer commu¬nication
communication through a data switch

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