Multiple Choice
Because of data _______________ in a database that is constantly being updated with real-time transactions, data must be exported to a data warehouse prior to data mining, use by DSS apps and business intelligence analyses.
A) Chaos
B) Errors
C) Volatility
D) Security
Correct Answer:

Verified
Correct Answer:
Verified
Q27: There are three kinds of enterprise data:
Q28: In terms of the major functions performed
Q29: MDM consolidates data from various data sources
Q30: According to a study conducted by MIT
Q31: Because of volatility, data from databases are
Q33: Data warehouses and data marts are optimized
Q35: Because the high costs of a data
Q36: Data warehouses that integrate data from databases
Q37: According to a study conducted by MIT
Q82: Data _ integrate data from multiple databases