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

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

ANSWER DOWNLOAD EXAMIANS APP

Management Information Systems
A systems theory of management includes

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

ANSWER DOWNLOAD EXAMIANS APP