8) In which way informational systems are different from operational systems?
9) Typically, which of the following is NOT a function of an operational system?
10) What were Executive Information Systems?
11) Which of the following is the correct matching of role and responsibility in a data warehouse project?
12) Which of the following are the three major functional components of a data warehouse that are wrapped around by the phases of SDLC in a data warehouse project?
I. Data acquisition II. Data storage III. Data protection IV. Information Delivery V. Concurrency control
13) Assessment of readiness of an organization for a data warehouse would include which of the following?
14) A key success factor for a data warehouse project is to have a project manager being more technology-oriented than being useroriented.
15) Which of the following is NOT an example of an activity for justifying a data warehouse in an organization before starting the project?