Toys "R" Us collects a vast amount of data through its Web site,direct mailings,and retail stores.To be useful,all of these data would be centralized in a(n):
A) data mart
B) decision matrix
C) data warehouse
D) decision support system
E) data cluster

Question

Quizplus · Accepted Answer

A data warehouse is essentially a very large,corporate-wide database,culled from a number of separate systems,such as billing,accounting,order fulfillment,distribution,customer service,and marketing and sales,already in place within an organization.

Toys "R" Us Collects a Vast Amount of Data Through