List and illustrate out briefly the different elements of Information System.
What is the role of feedback and control correspondingly in a cybernetic system?
Illustrate out, using an appropriate diagram, the new relationship between organizations and information systems.
prepare concise notes on following topics:
i) OLAP and OLTP
ii) Database and Data Warehouse
iii) LAN and WAN
Compare and contrast Management Information Systems (MIS) with the Decision Support System (DSS) as means of decision-making.
Illustrate out how an Executive Support System (ESS) can be used to better support the increasing business.