What is the purpose of a data warehouse?
A) to organize internal and external data by relevance
B) to gather and integrate information a company already has
C) to interpret data
D) to analyze data
E) to identify and discard outdated data
Answer: B
What is the purpose of a data warehouse?
A) to organize internal and external data by relevance
B) to gather and integrate information a company already has
C) to interpret data
D) to analyze data
E) to identify and discard outdated data
Answer: B