IIS Study

Difference between Data, Information and Knowledge

What is a system?

What are the components of an Information System?

What value can Information systems bring?

Difference between structure and unstructured problems?

Give an example of a structured, semi-structured and unstructured problem

List the responsibilities of Operational Management?

List the Responsibilities of Middle Management

List the responsibilities of senior management

What is a TPS?

What is a MIS?

What is a DSS?

What is an ESS?

What is the most critical Hierarchical Information System?

Give an Example of a TPS

What are the four organizational functions?

List some problems with stand-alone Information Systems

List the types of Enterprise Applications and explain each

List all the stages of the SDLC and describe what happens in each stage and the deliverable

Name of the stakeholders of an Information System

What is a Methodology?

What factors affect system feasibility?

Name the alternative methods of acquirement

What is system documentation important?

Where are facts and projections sourced from for documentation?

What do the facts and projections that are collected for documentation aim to show?

Why are DFDs used?