In the figure below, to which of the following entities are the entities CAR and TRUCK generalized?
A) Make
B) Vehicle
C) Model
D) Price
Q. 2An intranet utilizes Web-based technology to improve communication with parties outside of the organization.
Indicate whether the statement is true or false
Q. 3Discuss why it is important to remove multivalued attributes from a relation.
What will be an ideal response?
Q. 4An information system can enable a company to focus on a market niche through:
A) complex trend forecasting.
B) tailoring products to the client.
C) intensive product trend analysis.
D) intensive customer data analysis.
E) tightening linkages with suppliers.
Q. 5A data warehouse contains summarized and historical information.
Indicate whether the statement is true or false
Q. 6The fundamental set of assumptions, values, and ways of doing things that has been accepted by most of a company's members is called its:
A) business process.
B) environment.
C) atmosphere.
D) values.
E) culture.
Q. 7The WHERE clause includes the conditions for row selection within a single table or view and the conditions between tables or views for joining.
Indicate whether the statement is true or false
Q. 8XML addresses the structuring and manipulation of information in a Web browser.
Indicate whether the statement is true or false
Quick Reply
