Which of the following advances in information systems contributed to the emergence of data warehousing?
A) Improvements in database technology, particularly the relational data model
B) Advances in computer hardware, especially affordable mass storage and parallel computer architectures
C) Advances in middleware products that enabled enterprise database connectivity across heterogeneous platforms
D) All of the above
D
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A difference between early majority and early adopters is that early majority are:
a. more likely to be opinion leaders. b. more eager to try new products and ideas, almost as an obsession. c. likely to collect more information and evaluate more brands. d. less likely to extend the adoption process.
Rationalized retailing is often used in conjunction with _____
a. modular structures b. prototype stores c. recessed storefronts d. unique building designs