You have a poorly performing risk model and are looking for strategies to improve performance. You know that only about one percent of your cases represent risk, and you have over 1 million cases to…

Question

Options

• AUse the Time Series node to reduce the number of all cases by a factor of 100.
• BUse the CHAID node to reduce the number of all cases used to train the model by half.
• CUse the Balance node to reduce the number of non-risky cases used to train the model by a
• DUse the Ensemble node to reduce the number of non-risky cases used to train the model by a

• A
  12% (7)
• B
  80% (48)
• C
  3% (2)
• D
  5% (3)

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