Which of the following statement is true?
Statement I A data warehouse is a database that keeps historical and current data of significant interest throughout the company for decision makers.
Statement II The data originates from several core operating payment systems such as sales systems, customer accounts and production and may include website transaction data.
Statement III The data warehouse covers historical past data inside the institution from multiple operating systems.
A. Both statements I and III
B. Both statements II and III
C. Both statements I and II
D. All of the above
Answer: Option C
This Question Belongs to Management >> Management Information System (MIS)
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