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 ?