Question 1: Spreadsheets have become quite powerful for data management. What can be done with database management systems that cannot be done with spreadsheet applications? Give 2 examples.
Question 2: What does it mean to cleanse data before it is stored in a data warehouse?
Question 3: What is data warehouse? How is it different from a transactional database?
Question 4: What is blogging, and what potential does it have for businesses?
Question 5: What is an intranet and what purposes does it serve? What is an extranet, and what purpose does it serve?