Question: Data mining is an automatic or semi-automatic technical process that analyses large amounts of scattered information to make sense of it and turn it into

Data mining is an automatic or semi-automatic technical process that analyses large amounts of scattered information to make sense of it and turn it into knowledge. It looks for anomalies, patterns or correlations among millions of records to predict results. Discuss the working of data mining and data warehouse togather. Also discuss a classification problem using decision trees with an example.

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