Management Information Systems
The major responsibilities of the data-base administrator are all of the following except:

advising programmers
developing data dictionaries
analyzing application systems
None of these
designing data base

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Management Information Systems
Which of the following is not tree about expert systems?

None of these
Expert systems are collections of human knowledge
Maintenance support may be difficult to obtain for an expert system.
Export systems are expensive to design.
export systems are usually designed to run on small general-purpose computers

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