Question

1. Explain the difference between data, information and knowledge? Provide example for your answer

 

a) Using yourself as a case study, discuss the kind of computer that would be most suitable for you based on your programme of study in the university. Stating the components of that computer and explaining why each of those components is critical to the success of your programme of study. 

(b) Using a university  as a case study, discuss the kind(s) of information system(s) that would be critical to the success of the institution. Stating the components of the information system(s) and explaining why each component is needed.

(c) Using a university as a case study, discuss an IT system which could be used to eliminate impersonation during examinations.

Planning that concentrates on determining a few key areas where a manager feels performance information is vital to the success of the organization is

(A) Application

(B) Information technology architecture

(C) Critical success factors

(D) Business systems planning

Which can be referred to as problematic operational data in information systems?