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The future trends and behaviors (For business managers to make proactive knowledge-driven decisions) can be predicted by :

  • A.Meta data
  • B.Data warehouse
  • C.Data mining
  • D.Relational data

Answer: C

Future trends and behaviours are predicted by data mining.

Data mining applies statistical and machine-learning techniques to large data sets to discover patterns, such as associations, classes, clusters and trends, and uses them to predict future behaviour, supporting proactive, knowledge-driven business decisions.

A data warehouse stores integrated, historical data that mining works on, but it does not predict anything itself. Metadata is data about the data, and relational data is simply data in tables.

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